diff --git a/README.md b/README.md
index cd18e566..27d41da3 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@
 **[Dynamic HTML table](https://trilarion.github.io/opensourcegames/)** of the entries / Development **[Blog](https://trilarion.blogspot.com/search/label/osgames)** / **[Statistics](statistics.md#statistics)**
 
 [comment]: # (start of autogenerated content, do not edit)
-**[Games](entries/tocs/_games.md#Games)** (1291) - **[Tools](entries/tocs/_tools.md#Tools)** (42) - **[Frameworks](entries/tocs/_frameworks.md#Frameworks)** (83) - **[Libraries](entries/tocs/_libraries.md#Libraries)** (44)
+**[Games](entries/tocs/_games.md#Games)** (1307) - **[Tools](entries/tocs/_tools.md#Tools)** (42) - **[Frameworks](entries/tocs/_frameworks.md#Frameworks)** (83) - **[Libraries](entries/tocs/_libraries.md#Libraries)** (44)
 
-By category: **[Action](entries/tocs/_action.md#action)** (238), **[Adventure](entries/tocs/_adventure.md#adventure)** (55), **[Arcade](entries/tocs/_arcade.md#arcade)** (123), **[Board](entries/tocs/_board.md#board)** (24), **[Cards](entries/tocs/_cards.md#cards)** (18), **[Educational](entries/tocs/_educational.md#educational)** (13), **[Framework](entries/tocs/_framework.md#framework)** (83), **[Game engine](entries/tocs/_game-engine.md#game-engine)** (121), **[Library](entries/tocs/_library.md#library)** (44), **[Music](entries/tocs/_music.md#music)** (13), **[Platform](entries/tocs/_platform.md#platform)** (59), **[Puzzle](entries/tocs/_puzzle.md#puzzle)** (142), **[Remake](entries/tocs/_remake.md#remake)** (531), **[Role playing](entries/tocs/_role-playing.md#role-playing)** (201), **[Simulation](entries/tocs/_simulation.md#simulation)** (115), **[Sports](entries/tocs/_sports.md#sports)** (25), **[Strategy](entries/tocs/_strategy.md#strategy)** (273), **[Tool](entries/tocs/_tool.md#tool)** (42), **[Visual novel](entries/tocs/_visual-novel.md#visual-novel)** (6)
+By category: **[Action](entries/tocs/_action.md#action)** (241), **[Adventure](entries/tocs/_adventure.md#adventure)** (55), **[Arcade](entries/tocs/_arcade.md#arcade)** (127), **[Board](entries/tocs/_board.md#board)** (24), **[Cards](entries/tocs/_cards.md#cards)** (18), **[Educational](entries/tocs/_educational.md#educational)** (13), **[Framework](entries/tocs/_framework.md#framework)** (83), **[Game engine](entries/tocs/_game-engine.md#game-engine)** (121), **[Library](entries/tocs/_library.md#library)** (44), **[Music](entries/tocs/_music.md#music)** (13), **[Platform](entries/tocs/_platform.md#platform)** (61), **[Puzzle](entries/tocs/_puzzle.md#puzzle)** (143), **[Remake](entries/tocs/_remake.md#remake)** (531), **[Role playing](entries/tocs/_role-playing.md#role-playing)** (203), **[Simulation](entries/tocs/_simulation.md#simulation)** (115), **[Sports](entries/tocs/_sports.md#sports)** (25), **[Strategy](entries/tocs/_strategy.md#strategy)** (277), **[Tool](entries/tocs/_tool.md#tool)** (42), **[Visual novel](entries/tocs/_visual-novel.md#visual-novel)** (6)
 
-By platform: **[Windows](entries/tocs/_windows.md#windows)** (464), **[Linux](entries/tocs/_linux.md#linux)** (450), **[macOS](entries/tocs/_macos.md#macos)** (255), **[Android](entries/tocs/_android.md#android)** (84), **[iOS](entries/tocs/_ios.md#ios)** (16), **[Web](entries/tocs/_web.md#web)** (135)
+By platform: **[Windows](entries/tocs/_windows.md#windows)** (469), **[Linux](entries/tocs/_linux.md#linux)** (455), **[macOS](entries/tocs/_macos.md#macos)** (259), **[Android](entries/tocs/_android.md#android)** (102), **[iOS](entries/tocs/_ios.md#ios)** (17), **[Web](entries/tocs/_web.md#web)** (136)
 
 [comment]: # (end of autogenerated content)
 
diff --git a/code/archives.json b/code/archives.json
index b142fc8f..ed096020 100644
--- a/code/archives.json
+++ b/code/archives.json
@@ -125,8 +125,9 @@
   "https://git.tuxfamily.org/rba/rogueboxadventures.git",
   "https://git.xiph.org/vorbis.git",
   "https://git.xonotic.org/xonotic/xonotic.git",
+  "https://github.com/00-Evan/shattered-pixel-dungeon.git",
   "https://github.com/0ad/0ad.git",
-  "https://github.com/2006rebotted/2006rebotted.git",
+  "https://github.com/2006-Scape/2006Scape.git",
   "https://github.com/AdaDoom3/AdaDoom3.git",
   "https://github.com/AdamAtomic/flixel.git",
   "https://github.com/AdamsLair/duality.git",
@@ -222,13 +223,13 @@
   "https://github.com/GlPortal/glPortal.git",
   "https://github.com/Gnomescroll/Gnomescroll.git",
   "https://github.com/GoogleChromeLabs/proxx.git",
-  "https://github.com/Greavesy1899/Mafia2Toolkit.git",
+  "https://github.com/Greavesy1899/MafiaToolkit.git",
   "https://github.com/Greentwip/HoneyTown.git",
   "https://github.com/Grokmoo/hale.git",
   "https://github.com/GunshipPenguin/open_flood.git",
   "https://github.com/HackerPoet/MarbleMarcher.git",
+  "https://github.com/HassanHeydariNasab/defendo.git",
   "https://github.com/HaxeFlixel/flixel.git",
-  "https://github.com/HeikoTietze/scrabble3d.git",
   "https://github.com/Hendricks266/SWP.git",
   "https://github.com/Herdinger/vulture.git",
   "https://github.com/Hextris/Hextris.git",
@@ -349,6 +350,7 @@
   "https://github.com/SaxxonPike/roton.git",
   "https://github.com/Scorched-Moon/client.git",
   "https://github.com/Scorched-Moon/server.git",
+  "https://github.com/Scrabble3D/3.1.git",
   "https://github.com/SimHacker/micropolis.git",
   "https://github.com/SimonAlling/kurve.git",
   "https://github.com/SimonLarsen/duckmarines.git",
@@ -356,6 +358,7 @@
   "https://github.com/SimonN/Lix.git",
   "https://github.com/SimonN/LixD.git",
   "https://github.com/SoapyMan/REDRIVER2.git",
+  "https://github.com/SoltauFintel/blockpuzzle.git",
   "https://github.com/SpaceTraderGame/SpaceTrader-Windows.git",
   "https://github.com/Stabyourself/mari0.git",
   "https://github.com/SteveSmith16384/3DHorrorGame.git",
@@ -382,6 +385,7 @@
   "https://github.com/The-Powder-Toy/The-Powder-Toy.git",
   "https://github.com/TheAssemblyArmada/Chronoshift.git",
   "https://github.com/TheAssemblyArmada/Thyme.git",
+  "https://github.com/TheAssemblyArmada/Vanilla-Conquer.git",
   "https://github.com/TheRedSpy15/The-Trail.git",
   "https://github.com/TimPietrusky/asdf.git",
   "https://github.com/TobiasBielefeld/Simple-Solitaire.git",
@@ -396,7 +400,6 @@
   "https://github.com/Vakarias/farcolony.git",
   "https://github.com/ValHaris/asc-hq.git",
   "https://github.com/ValyriaTear/ValyriaTear.git",
-  "https://github.com/Vanilla-Conquer/Vanilla-Conquer.git",
   "https://github.com/Vanilla-NetHack/NetHack-3.4.3.git",
   "https://github.com/VenKamikaze/BitRiot.git",
   "https://github.com/Veraball/veraball.git",
@@ -481,6 +484,7 @@
   "https://github.com/b3dgs/tyrian-remake.git",
   "https://github.com/b3dgs/warcraft-remake.git",
   "https://github.com/basicallydan/skifree.js.git",
+  "https://github.com/beat-feet/beat-feet.git",
   "https://github.com/benhoyt/zztgo.git",
   "https://github.com/benjaminfoo/OpenTriad.git",
   "https://github.com/bibendovsky/bstone.git",
@@ -492,6 +496,7 @@
   "https://github.com/blockattack/blockattack-game.git",
   "https://github.com/bni/orbium.git",
   "https://github.com/boardgameio/boardgame.io.git",
+  "https://github.com/bobthekingofegypt/BobBall.git",
   "https://github.com/boostorg/boost.git",
   "https://github.com/bote-team/bote.git",
   "https://github.com/bradhannah/Ultima5Redux.git",
@@ -604,7 +609,6 @@
   "https://github.com/enigma-dev/enigma-dev.git",
   "https://github.com/enriquesomolinos/DreeRally.git",
   "https://github.com/enz/pentobi.git",
-  "https://github.com/eprikazchikov/thunder.git",
   "https://github.com/erincatto/Box2D.git",
   "https://github.com/estevaofon/angry-birds-python.git",
   "https://github.com/etlegacy/etlegacy.git",
@@ -666,6 +670,7 @@
   "https://github.com/haroldo-ok/datastorm.git",
   "https://github.com/hedgewars/hw.git",
   "https://github.com/henkboom/pax-britannica.git",
+  "https://github.com/hexoshi/hexoshi.git",
   "https://github.com/highfestiva/life.git",
   "https://github.com/hinogi/eternalwinterwars.git",
   "https://github.com/hypatia-software-org/hypatia-engine.git",
@@ -751,6 +756,7 @@
   "https://github.com/liballeg/allegro5.git",
   "https://github.com/libgdx/libgdx.git",
   "https://github.com/libretro/tyrquake.git",
+  "https://github.com/libsdl-org/SDL.git",
   "https://github.com/lincity-ng/lincity-ng.git",
   "https://github.com/linleyh/liberation-circuit.git",
   "https://github.com/lksj/einstein-puzzle.git",
@@ -817,6 +823,7 @@
   "https://github.com/numpy/numpy.git",
   "https://github.com/nuvie/nuvie.git",
   "https://github.com/nxengine/nxengine-evo.git",
+  "https://github.com/obfusk/sokobang.git",
   "https://github.com/ocornut/imgui.git",
   "https://github.com/odamex/odamex.git",
   "https://github.com/ohrrpgce/ohrrpgce.git",
@@ -890,6 +897,7 @@
   "https://github.com/qirien/personal-space.git",
   "https://github.com/qnighy/tapir.git",
   "https://github.com/qt/qtbase.git",
+  "https://github.com/quaap/SeafoodBerserker.git",
   "https://github.com/raceintospace/raceintospace.git",
   "https://github.com/radu124/splexhd.git",
   "https://github.com/raduprv/Eternal-Lands.git",
@@ -907,11 +915,15 @@
   "https://github.com/renpy/renpy-deps.git",
   "https://github.com/renpy/renpy.git",
   "https://github.com/residualvm/residualvm.git",
+  "https://github.com/restorer/fire-strike.git",
+  "https://github.com/restorer/gloomy-dungeons-2.git",
+  "https://github.com/restorer/gloomy-dungeons-3d.git",
   "https://github.com/retrowars/retrowars.git",
   "https://github.com/richardjs/Maelstrom.git",
   "https://github.com/riksweeney/edgar.git",
   "https://github.com/riperiperi/FreeSO.git",
   "https://github.com/riperiperi/Simitone.git",
+  "https://github.com/rnauber/pipepanic-android.git",
   "https://github.com/rnauber/xskat-android.git",
   "https://github.com/rofl0r/openDOW.git",
   "https://github.com/rohit-n/Clonepoint.git",
@@ -980,6 +992,7 @@
   "https://github.com/stransky/berusky2.git",
   "https://github.com/stuntrally/stuntrally.git",
   "https://github.com/styx/Raincat.git",
+  "https://github.com/subchannel13/EnchantedFortress.git",
   "https://github.com/subchannel13/Stareater.git",
   "https://github.com/suijingfeng/vkOpenArena.git",
   "https://github.com/sulix/omnispeak.git",
@@ -1011,6 +1024,7 @@
   "https://github.com/thousandparsec/tpclient-pywx.git",
   "https://github.com/thousandparsec/tpserver-cpp.git",
   "https://github.com/thp/numptyphysics.git",
+  "https://github.com/thunder-engine/thunder.git",
   "https://github.com/tomsoftware/Lemmings.ts.git",
   "https://github.com/tonihele/OpenKeeper.git",
   "https://github.com/tpcstld/2048.git",
@@ -1050,6 +1064,8 @@
   "https://github.com/vividos/UnderworldAdventures.git",
   "https://github.com/vn971/cevo.git",
   "https://github.com/w84death/Tanks-of-Freedom.git",
+  "https://github.com/watabou/PD-classes.git",
+  "https://github.com/watabou/pixel-dungeon.git",
   "https://github.com/weidai11/cryptopp.git",
   "https://github.com/wesleywerner/nova-pinball-engine.git",
   "https://github.com/wesleywerner/nova-pinball.git",
@@ -1090,6 +1106,8 @@
   "https://gitlab.com/KilgoreTroutMaskReplicant/1oom.git",
   "https://gitlab.com/LibreGames/freesiege.git",
   "https://gitlab.com/SuperTuxParty/SuperTuxParty.git",
+  "https://gitlab.com/alaskalinuxuser/app_critical_velocity.git",
+  "https://gitlab.com/ar-/apple-flinger.git",
   "https://gitlab.com/armagetronad/armagetronad.git",
   "https://gitlab.com/bjk/cboard.git",
   "https://gitlab.com/drummyfish/Bombman.git",
@@ -1101,14 +1119,16 @@
   "https://gitlab.com/larienna/cppgame_wizardry.git",
   "https://gitlab.com/librebob/athenaeum.git",
   "https://gitlab.com/lierolibre/lierolibre.git",
-  "https://gitlab.com/luckeyproductions/Quatter.git",
-  "https://gitlab.com/luckeyproductions/heXon.git",
+  "https://gitlab.com/luckeyproductions/games/Quatter.git",
+  "https://gitlab.com/luckeyproductions/games/heXon.git",
   "https://gitlab.com/m210/DukeGDX.git",
   "https://gitlab.com/m210/PowerslaveGDX.git",
   "https://gitlab.com/m210/RedneckGDX.git",
   "https://gitlab.com/m210/TekwarGDX.git",
   "https://gitlab.com/m210/WitchavenGDX.git",
   "https://gitlab.com/manaplus/manaplus.git",
+  "https://gitlab.com/meritous/meritous.git",
+  "https://gitlab.com/meritous/sdl_android.git",
   "https://gitlab.com/open-runescape-classic/core.git",
   "https://gitlab.com/open-runescape-classic/single-player.git",
   "https://gitlab.com/osgames/aatraders.git",
@@ -1413,7 +1433,6 @@
   "http://hg.code.sf.net/p/zedonline/code",
   "http://hg.code.sf.net/p/zod/zod_engine",
   "http://hg.hedgewars.org/hedgewars/",
-  "http://hg.libsdl.org/SDL",
   "https://bitbucket.org/Darthman/quad/src",
   "https://bitbucket.org/allacrost/allacrost",
   "https://bitbucket.org/arigo/bub-n-bros",
diff --git a/code/backlog.txt b/code/backlog.txt
index 83ff19db..d82be62e 100644
--- a/code/backlog.txt
+++ b/code/backlog.txt
@@ -199,7 +199,6 @@ https://games.kde.org/old/kde_arcade.php
 https://gdevelop-app.com/
 https://github.blog/2014-01-06-github-game-off-ii-winners/
 https://github.blog/2021-05-19-ludum-dare-48-staff-picks/
-https://github.com/00-Evan/shattered-pixel-dungeon
 https://github.com/00-Evan/shattered-pixel-dungeon-gdx
 https://github.com/acedogblast/Project-Uranium-Godot
 https://github.com/adriengivry/overload
@@ -393,7 +392,6 @@ https://github.com/rds1983/Jord
 https://github.com/rds1983/Myra
 https://github.com/redomar/JavaGame
 https://github.com/Renanse/Ardor3D
-https://github.com/restorer/gloomy-dungeons-2
 https://github.com/RetroAchievements/RALibretro
 https://github.com/RetroAchievements/RAWeb
 https://github.com/rhgrant10/berserk
diff --git a/entries/2006-rebotted.md b/entries/2006-rebotted.md
index 10b9e22c..869fc762 100644
--- a/entries/2006-rebotted.md
+++ b/entries/2006-rebotted.md
@@ -1,11 +1,11 @@
 # 2006-rebotted
 
-- Home: https://rsrebotted.com/, https://web.archive.org/web/20200211143757/http://2006rebotted.tk/
+- Home: https://2006scape.org/, https://web.archive.org/web/20210119051426/https://rsrebotted.com/, https://web.archive.org/web/20200211143757/http://2006rebotted.tk/
 - Inspiration: Runescape Classic
 - State: mature
-- Download: https://github.com/2006rebotted/2006rebotted/releases
+- Download: https://github.com/2006-Scape/2006Scape/releases
 - Keyword: remake, role playing, content commercial, multiplayer online + co-op
-- Code repository: https://github.com/2006rebotted/2006rebotted.git (@created 2019, @stars 65, @forks 119)
+- Code repository: https://github.com/2006-Scape/2006Scape.git (@created 2019, @stars 65, @forks 119)
 - Code language: Java
 - Code license: 2-clause BSD
 - Developer: Arisu, Ben Maher, Damion, Danial, Daniel Ginovker, DPSCryptic, Gptaqbc, Josh Shippam, MitchvanWijngaarden, Mr Extremez, Olivier, Sandro Coutinho
diff --git a/entries/2048.md b/entries/2048.md
index c6273e37..0c67f406 100644
--- a/entries/2048.md
+++ b/entries/2048.md
@@ -12,7 +12,7 @@
 - Developer: Gabriele Cirulli, Jerry Jiang (@port), Laurent, Lee Reilly, Paul Woitaschek, sigod, Tim Petricola
 
 Sliding block puzzle game.
-Port to Android: https://github.com/tpcstld/2048
+Port to Android: https://github.com/tpcstld/2048 or https://github.com/uberspot/2048-android
 
 ## Building
 
diff --git a/entries/apple_flinger.md b/entries/apple_flinger.md
new file mode 100644
index 00000000..37a8c062
--- /dev/null
+++ b/entries/apple_flinger.md
@@ -0,0 +1,15 @@
+# Apple Flinger
+
+- Home: https://gitlab.com/ar-/apple-flinger
+- Inspiration: Angry Birds
+- State: mature
+- Download: https://f-droid.org//packages/com.gitlab.ardash.appleflinger.android/
+- Platform: Android
+- Keyword: arcade, artillery, skill
+- Code repository: https://gitlab.com/ar-/apple-flinger.git
+- Code language: Java
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/atlantis.md b/entries/atlantis.md
index 72a1a10d..88da1732 100644
--- a/entries/atlantis.md
+++ b/entries/atlantis.md
@@ -13,7 +13,7 @@ PBEM Game engine which is used to create many different strategy wargames today
 Game engine? Implementations?
 
 See also:
-[Atlantis Little Helper](https://sourceforge.net/projects/alh/), [Dev group](https://groups.yahoo.com/neo/groups/atlantisdev/info), [Atlantis 1.0](https://github.com/ennorehling/atlantis).
+[Atlantis Little Helper](https://sourceforge.net/projects/alh/), [Dev group](https://web.archive.org/web/20201214185644/https://groups.yahoo.com/neo/groups/atlantisdev/info), [Atlantis 1.0](https://github.com/ennorehling/atlantis).
 
 https://github.com/essenbee/atlantis, https://github.com/AtlaClient/AtlaClient
 
diff --git a/entries/azimuth.md b/entries/azimuth.md
index cfa6366c..7108f5ee 100644
--- a/entries/azimuth.md
+++ b/entries/azimuth.md
@@ -1,9 +1,8 @@
 # Azimuth
 
-- Home: https://mdsteele.games/azimuth/
+- Home: https://web.archive.org/web/20210703111943/https://mdsteele.games/azimuth/
 - Inspiration: Metroidvania
 - State: mature
-- Download: https://mdsteele.games/azimuth/download.html
 - Platform: Windows, Linux, macOS
 - Keyword: adventure, content open, shooter, top-down
 - Code repository: https://github.com/mdsteele/azimuth.git (@created 2012, @stars 25, @forks 8)
diff --git a/entries/battles_of_antargis.md b/entries/battles_of_antargis.md
index c96b0965..bb37cbb0 100644
--- a/entries/battles_of_antargis.md
+++ b/entries/battles_of_antargis.md
@@ -1,6 +1,6 @@
 # Battles of Antargis
 
-- Home: https://plus.google.com/101003433246259562872
+- Home: https://web.archive.org/web/20190320172146/https://plus.google.com/101003433246259562872
 - Inspiration: Powermonger, Settlers, Warcraft
 - State: beta, inactive since 2014
 - Keyword: strategy, real-time
diff --git a/entries/beat_feet.md b/entries/beat_feet.md
new file mode 100644
index 00000000..bea697d2
--- /dev/null
+++ b/entries/beat_feet.md
@@ -0,0 +1,14 @@
+# Beat Feet
+
+- Home: https://github.com/beat-feet/beat-feet
+- State: mature
+- Download: https://f-droid.org//packages/com.serwylo.beatgame/
+- Platform: Android
+- Keyword: platform, skill
+- Code repository: https://github.com/beat-feet/beat-feet.git
+- Code language: Kotlin
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/block_puzzle_stone_wars.md b/entries/block_puzzle_stone_wars.md
new file mode 100644
index 00000000..083b3518
--- /dev/null
+++ b/entries/block_puzzle_stone_wars.md
@@ -0,0 +1,15 @@
+# Block Puzzle Stone Wars
+
+- Home: https://github.com/SoltauFintel/blockpuzzle
+- Inspiration: Tetris
+- State: mature
+- Download: https://f-droid.org//packages/de.mwvb.blockpuzzle/
+- Platform: Android
+- Keyword: strategy
+- Code repository: https://github.com/SoltauFintel/blockpuzzle.git
+- Code language: Java
+- Code license: MIT
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/bobball.md b/entries/bobball.md
new file mode 100644
index 00000000..c03553eb
--- /dev/null
+++ b/entries/bobball.md
@@ -0,0 +1,15 @@
+# BobBall
+
+- Home: https://github.com/bobthekingofegypt/BobBall
+- Inspiration: Jezzball
+- State: mature, inactive since 2017
+- Download: https://f-droid.org//packages/org.bobstuff.bobball/
+- Platform: Android
+- Keyword: arcade, skill
+- Code repository: https://github.com/bobthekingofegypt/BobBall.git
+- Code language: Java
+- Code license: 2-clause BSD
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/browserquest.md b/entries/browserquest.md
index 043bc58c..a136566f 100644
--- a/entries/browserquest.md
+++ b/entries/browserquest.md
@@ -1,9 +1,8 @@
 # BrowserQuest
 
-- Home: http://browserquest.herokuapp.com/
+- Home: https://web.archive.org/web/20210714055307/http://browserquest.herokuapp.com/
 - Media: https://en.wikipedia.org/wiki/BrowserQuest
 - State: mature
-- Play: http://browserquest.herokuapp.com/
 - Platform: Web
 - Keyword: adventure, role playing, multiplayer online + massive
 - Code repository: https://github.com/mozilla/BrowserQuest.git (@created 2011, @stars 8603, @forks 2567)
diff --git a/entries/buggygame.md b/entries/buggygame.md
index add83fc2..18c762bc 100644
--- a/entries/buggygame.md
+++ b/entries/buggygame.md
@@ -1,6 +1,6 @@
 # buggyGame
 
-- Home: https://fydo.net/projects/buggygame
+- Home: https://web.archive.org/web/20210125003448/https://fydo.net/projects/buggygame
 - State: beta, inactive since 2007
 - Keyword: action, content open, side-scrolling, space
 - Code language: Python
diff --git a/entries/chunk_stories.md b/entries/chunk_stories.md
index 7659e627..c5b91624 100644
--- a/entries/chunk_stories.md
+++ b/entries/chunk_stories.md
@@ -3,7 +3,6 @@
 - Home: http://chunkstories.xyz/
 - Inspiration: Minecraft
 - State: beta
-- Download: http://chunkstories.xyz/downloads.php
 - Platform: Windows, Linux, macOS
 - Keyword: game engine, simulation, sandbox, voxel
 - Code repository: https://github.com/Hugobros3/chunkstories.git (@created 2018, @stars 195, @forks 8)
diff --git a/entries/corsixth.md b/entries/corsixth.md
index 74681c72..b8c61ab5 100644
--- a/entries/corsixth.md
+++ b/entries/corsixth.md
@@ -1,6 +1,6 @@
 # CorsixTH
 
-- Home: http://corsixth.com/, http://forums.corsixth.com/
+- Home: http://corsixth.com/, https://web.archive.org/web/20191118152552/http://forums.corsixth.com/
 - Inspiration: Theme Hospital
 - State: mature
 - Download: https://github.com/CorsixTH/CorsixTH/releases
diff --git a/entries/critical_velocity.md b/entries/critical_velocity.md
new file mode 100644
index 00000000..08f01dcb
--- /dev/null
+++ b/entries/critical_velocity.md
@@ -0,0 +1,14 @@
+# Critical Velocity
+
+- Home: https://gitlab.com/alaskalinuxuser/app_critical_velocity
+- State: mature, inactive since 2017
+- Download: https://f-droid.org//packages/com.alaskalinuxuser.criticalvelocity/
+- Platform: Android
+- Keyword: arcade, 2D, scroller, skill
+- Code repository: https://gitlab.com/alaskalinuxuser/app_critical_velocity.git
+- Code language: Java
+- Code license: Apache-2.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/dash_engine.md b/entries/dash_engine.md
index 03637044..169811cd 100644
--- a/entries/dash_engine.md
+++ b/entries/dash_engine.md
@@ -1,6 +1,6 @@
 # Dash Engine
 
-- Home: https://dash.circularstudios.com/
+- Home: https://web.archive.org/web/20201130015311/https://dash.circularstudios.com/
 - State: mature, inactive since 2015
 - Keyword: framework
 - Code repository: https://github.com/Circular-Studios/Dash.git (@created 2014, @stars 404, @forks 73)
diff --git a/entries/defendo.md b/entries/defendo.md
new file mode 100644
index 00000000..f7a82baa
--- /dev/null
+++ b/entries/defendo.md
@@ -0,0 +1,13 @@
+# Defendo
+
+- Home: https://github.com/HassanHeydariNasab/defendo
+- State: mature, inactive since 2018
+- Download: https://f-droid.org//packages/ir.hsn6.defendo/
+- Platform: Android
+- Keyword: strategy, skill, tower defense
+- Code repository: https://github.com/HassanHeydariNasab/defendo.git
+- Code language: GDScript, PHP
+- Code license: GPL-3.0
+- Code dependency: Godot
+
+## Building
diff --git a/entries/delta_engine.md b/entries/delta_engine.md
index 6b33844c..2b77af35 100644
--- a/entries/delta_engine.md
+++ b/entries/delta_engine.md
@@ -1,10 +1,9 @@
 # Delta Engine
 
-- Home: https://deltaengine.net/
+- Home: https://deltaengine.net/, https://github.com/DeltaEngine
 - State: mature, inactive since 2015
-- Download: https://deltaengine.net/download
 - Keyword: framework
-- Code repository: https://github.com/DeltaEngine/DeltaEngine.git (https://github.com/DeltaEngine, @created 2012, @stars 128, @forks 32)
+- Code repository: https://github.com/DeltaEngine/DeltaEngine.git (@created 2012, @stars 128, @forks 32)
 - Code language: C#
 - Code license: Apache-2.0
 
diff --git a/entries/der_clou.md b/entries/der_clou.md
index 97e90d02..cdff913b 100644
--- a/entries/der_clou.md
+++ b/entries/der_clou.md
@@ -1,6 +1,6 @@
 # Der Clou!
 
-- Home: https://sourceforge.net/projects/cosp/, https://sites.google.com/site/vascocosta/theclue
+- Home: https://sourceforge.net/projects/cosp/, https://web.archive.org/web/20210213180047/https://sites.google.com/site/vascocosta/theclue
 - Inspiration: The Clue!
 - State: beta, inactive since 2017
 - Download: https://sourceforge.net/projects/cosp/files/
diff --git a/entries/droidzebra.md b/entries/droidzebra.md
index 3f04480e..0587691a 100644
--- a/entries/droidzebra.md
+++ b/entries/droidzebra.md
@@ -3,7 +3,7 @@
 - Home: https://github.com/alkom/droidzebra
 - Inspiration: Reversi
 - State: mature, inactive since 2015
-- Download: https://f-droid.org/de/packages/com.shurik.droidzebra/
+- Download: https://f-droid.org//packages/com.shurik.droidzebra/
 - Platform: Android
 - Keyword: strategy
 - Code repository: https://github.com/alkom/droidzebra.git
diff --git a/entries/elonafoobar.md b/entries/elonafoobar.md
index d71a6edc..14b2ec26 100644
--- a/entries/elonafoobar.md
+++ b/entries/elonafoobar.md
@@ -1,6 +1,6 @@
 # ElonaFoobar
 
-- Home: https://elonafoobar.com/en/
+- Home: https://web.archive.org/web/20210228181935/https://elonafoobar.com/en/
 - Inspiration: Elona
 - State: mature
 - Platform: Windows, Linux, macOS
diff --git a/entries/enchanted_fortress.md b/entries/enchanted_fortress.md
new file mode 100644
index 00000000..a099bc58
--- /dev/null
+++ b/entries/enchanted_fortress.md
@@ -0,0 +1,14 @@
+# Enchanted Fortress
+
+- Home: https://github.com/subchannel13/EnchantedFortress
+- State: mature
+- Download: https://f-droid.org//packages/hr.kravarscan.enchantedfortress/
+- Platform: Android
+- Keyword: strategy
+- Code repository: https://github.com/subchannel13/EnchantedFortress.git
+- Code language: Java
+- Code license: LGPL-3.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/executive_man.md b/entries/executive_man.md
index a3b28c0f..7e1170a9 100644
--- a/entries/executive_man.md
+++ b/entries/executive_man.md
@@ -1,9 +1,8 @@
 # Executive Man
 
-- Home: https://henlin.net/ExecutiveMan/
+- Home: https://github.com/CamHenlin/ExecutiveMan
 - Inspiration: MegaMan
 - State: mature, inactive since 2017
-- Play: http://henlin.net/ExecutiveMan/
 - Platform: Web
 - Keyword: platform, remake
 - Code repository: https://github.com/CamHenlin/ExecutiveMan.git (@created 2014, @stars 68, @forks 22)
diff --git a/entries/fire_strike_retro.md b/entries/fire_strike_retro.md
new file mode 100644
index 00000000..1f94a29b
--- /dev/null
+++ b/entries/fire_strike_retro.md
@@ -0,0 +1,14 @@
+# Fire Strike Retro
+
+- Home: https://eightsines.com/fire-strike/
+- State: mature
+- Download: https://f-droid.org//packages/com.eightsines.firestrike.opensource/
+- Platform: Android
+- Keyword: action, 3D, shooter
+- Code repository: https://github.com/restorer/fire-strike.git
+- Code language: Java, Haxe, JavaScript, Ruby, PHP
+- Code license: MIT
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/free_allegiance.md b/entries/free_allegiance.md
index 2d36fee5..0945dc4f 100644
--- a/entries/free_allegiance.md
+++ b/entries/free_allegiance.md
@@ -1,6 +1,6 @@
 # Free Allegiance
 
-- Home: https://www.freeallegiance.org/
+- Home: https://web.archive.org/web/20210807221323/https://www.freeallegiance.org/
 - Media: https://en.wikipedia.org/wiki/Allegiance_(video_game)#Community_continuation
 - Inspiration: Allegiance
 - State: mature
diff --git a/entries/freeminer.md b/entries/freeminer.md
index 35f3726a..84498ac9 100644
--- a/entries/freeminer.md
+++ b/entries/freeminer.md
@@ -1,8 +1,10 @@
 # Freeminer
 
-- Home: https://web.archive.org/web/20170531043347/http://freeminer.org/
+- Home: https://freeminer.org/, https://web.archive.org/web/20170531043347/http://freeminer.org/
 - Inspiration: Minecraft
 - State: beta
+- Download: https://f-droid.org//packages/org.freeminer.freeminer/
+- Platform: Windows, Linux, Android
 - Keyword: simulation
 - Code repository: https://github.com/freeminer/freeminer.git (@created 2013, @stars 296, @forks 69)
 - Code language: C++, Lua
diff --git a/entries/frozen_bubble.md b/entries/frozen_bubble.md
index ec529db9..913bd9e7 100644
--- a/entries/frozen_bubble.md
+++ b/entries/frozen_bubble.md
@@ -4,7 +4,7 @@
 - Media: https://en.wikipedia.org/wiki/Frozen_Bubble
 - Inspiration: Puzzle Bobble
 - State: mature, inactive since 2012
-- Download: http://www.frozen-bubble.org/downloads/, https://f-droid.org/de/packages/org.jfedor.frozenbubble/
+- Download: http://www.frozen-bubble.org/downloads/, https://f-droid.org//packages/org.jfedor.frozenbubble/
 - Platform: Linux, macOS, Android
 - Keyword: puzzle, clone, matching
 - Code repository: https://github.com/kthakore/frozen-bubble.git (@created 2009, @stars 100, @forks 26), https://github.com/videogameboy76/frozenbubbleandroid.git @add
diff --git a/entries/gcompris.md b/entries/gcompris.md
index 30cfd6b8..cab6e065 100644
--- a/entries/gcompris.md
+++ b/entries/gcompris.md
@@ -2,7 +2,7 @@
 
 - Home: https://gcompris.net/index-en.html
 - State: mature
-- Download: https://gcompris.net/downloads-en.html, https://f-droid.org/de/packages/net.gcompris.full/
+- Download: https://gcompris.net/downloads-en.html, https://f-droid.org//packages/net.gcompris.full/
 - Platform: Windows, Linux, macOS, Android
 - Keyword: educational, content open (?), for kids
 - Code repository: https://invent.kde.org/education/gcompris.git, https://gitlab.gnome.org/Archive/gcompris.git @archive
diff --git a/entries/gloomy_dungeons.md b/entries/gloomy_dungeons.md
new file mode 100644
index 00000000..dcb27a66
--- /dev/null
+++ b/entries/gloomy_dungeons.md
@@ -0,0 +1,15 @@
+# Gloomy Dungeons
+
+- Home: https://mobile.zame-dev.org/gloomy/index.php
+- Inspiration: Doom, Wolfenstein
+- State: mature, inactive since 2018
+- Download: https://f-droid.org//packages/zame.GloomyDungeons.opensource.game/, https://f-droid.org/en/packages/org.zamedev.gloomydungeons1hardcore.opensource/
+- Platform: Android
+- Keyword: action, 3D, shooter
+- Code repository: https://github.com/restorer/gloomy-dungeons-3d.git
+- Code language: Java
+- Code license: MIT
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/gloomy_dungeons_2.md b/entries/gloomy_dungeons_2.md
new file mode 100644
index 00000000..567e28b5
--- /dev/null
+++ b/entries/gloomy_dungeons_2.md
@@ -0,0 +1,15 @@
+# Gloomy Dungeons 2
+
+- Home: https://mobile.zame-dev.org/gloomy-ii/
+- Inspiration: Doom, Wolfenstein
+- State: mature
+- Download: https://f-droid.org//packages/org.zamedev.gloomydungeons2.opensource/
+- Platform: Android
+- Keyword: action, 3D, shooter
+- Code repository: https://github.com/restorer/gloomy-dungeons-2.git
+- Code language: Java
+- Code license: MIT
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/gnu_freedink.md b/entries/gnu_freedink.md
index 64602b22..5cc55d50 100644
--- a/entries/gnu_freedink.md
+++ b/entries/gnu_freedink.md
@@ -4,7 +4,7 @@
 - Media: https://en.wikipedia.org/wiki/Dink_Smallwood#GNU_FreeDink
 - Inspiration: Dink Smallwood
 - State: mature, inactive since 2012
-- Play: https://play.freedink.org/
+- Play: https://web.archive.org/web/20201025225430/https://play.freedink.org/
 - Download: https://www.gnu.org/software/freedink/get, http://ftp.gnu.org/gnu/freedink/
 - Platform: Windows, Linux, macOS, Web
 - Keyword: adventure, remake, role playing, 2D, "content open (?) + original required (?)", top-down
diff --git a/entries/hardwar.md b/entries/hardwar.md
index 73a2216b..6046d7b1 100644
--- a/entries/hardwar.md
+++ b/entries/hardwar.md
@@ -1,8 +1,9 @@
 # Hardwar
 
-- Home: http://hardwar.org/
+- Home: https://hardwar.org/
 - Inspiration: Hardwar
 - State: beta, inactive since 2015
+- Platform: Windows, Linux, macOS
 - Keyword: remake, simulation, flight
 - Code repository: https://github.com/andrewfenn/Hardwar.git (@created 2011, @stars 44, @forks 2)
 - Code language: C++
diff --git a/entries/haxeflixel.md b/entries/haxeflixel.md
index 846d5df0..96d7130b 100644
--- a/entries/haxeflixel.md
+++ b/entries/haxeflixel.md
@@ -1,8 +1,8 @@
 # HaxeFlixel
 
-- Home: https://haxeflixel.com/
+- Home: https://web.archive.org/web/20210829140810/https://haxeflixel.com/
 - State: mature
-- Download: https://haxeflixel.com/documentation/getting-started/
+- Download: https://web.archive.org/web/20210829064248/https://haxeflixel.com/documentation/getting-started/
 - Keyword: framework
 - Code repository: https://github.com/HaxeFlixel/flixel.git (@created 2011, @stars 1341, @forks 263)
 - Code language: Haxe
diff --git a/entries/hero_of_allacrost.md b/entries/hero_of_allacrost.md
index 25193efe..758443f7 100644
--- a/entries/hero_of_allacrost.md
+++ b/entries/hero_of_allacrost.md
@@ -1,6 +1,6 @@
 # Hero of Allacrost
 
-- Home: http://allacrost.org
+- Home: https://web.archive.org/web/20201126135328/http://allacrost.org/
 - State: mature
 - Download: https://bitbucket.org/allacrost/allacrost/downloads/
 - Keyword: role playing, 2D
diff --git a/entries/hexon.md b/entries/hexon.md
index dfa34040..61d3b97b 100644
--- a/entries/hexon.md
+++ b/entries/hexon.md
@@ -4,7 +4,7 @@
 - State: beta
 - Platform: Linux
 - Keyword: role playing, shooter
-- Code repository: https://gitlab.com/luckeyproductions/heXon.git, https://github.com/LucKeyProductions/heXon.git (outdated, @created 2015, @stars 54, @forks 10)
+- Code repository: https://gitlab.com/luckeyproductions/games/heXon.git
 - Code language: C++
 - Code license: GPL-2.0
 - Code dependency: Urho3D
diff --git a/entries/hexoshi.md b/entries/hexoshi.md
index a033dbd2..bc553480 100644
--- a/entries/hexoshi.md
+++ b/entries/hexoshi.md
@@ -1,12 +1,12 @@
 # Hexoshi
 
-- Home: http://hexoshi.nongnu.org/index.html, https://savannah.nongnu.org/projects/hexoshi/
+- Home: https://hexoshi.github.io/, https://savannah.nongnu.org/projects/hexoshi/
 - Inspiration: Super Metroid
 - State: beta, inactive since 2016
-- Download: http://hexoshi.nongnu.org/download.html
+- Download: https://hexoshi.github.io/download.html
 - Platform: Windows, Linux
 - Keyword: action, clone
-- Code repository: https://git.savannah.nongnu.org/git/hexoshi.git, http://web.cvs.savannah.nongnu.org/viewvc/hexoshi/ (cvs)
+- Code repository: https://github.com/hexoshi/hexoshi.git, https://git.savannah.nongnu.org/git/hexoshi.git @add, http://web.cvs.savannah.nongnu.org/viewvc/hexoshi/ (cvs)
 - Code language: Python
 - Code license: GPL-3.0
 
diff --git a/entries/limbs_off.md b/entries/limbs_off.md
index 65465bc4..684268ad 100644
--- a/entries/limbs_off.md
+++ b/entries/limbs_off.md
@@ -1,6 +1,6 @@
 # Limbs Off
 
-- Home: https://secure.plaimi.net/games/limbs-off.html
+- Home: https://plaimi.net/games/limbs-off.html
 - State: beta, inactive since 2013
 - Keyword: arcade
 - Code repository: https://github.com/plaimi/limbs-off.git (@created 2011, @stars 20, @forks 4)
diff --git a/entries/mafia_ii_toolkit.md b/entries/mafia_toolkit.md
similarity index 57%
rename from entries/mafia_ii_toolkit.md
rename to entries/mafia_toolkit.md
index bfea509c..2c92cf44 100644
--- a/entries/mafia_ii_toolkit.md
+++ b/entries/mafia_toolkit.md
@@ -1,16 +1,16 @@
-# Mafia II: Toolkit
+# Mafia: Toolkit
 
-- Home: https://mafiamods.com/mods/mafia-2-toolkit/
+- Home: https://videogamemods.com/mafia/mods/mafia-2-toolkit/
 - Inspiration: Mafia II
 - State: mature
 - Platform: Windows
 - Keyword: tool
-- Code repository: https://github.com/Greavesy1899/Mafia2Toolkit.git (@created 2018, @stars 61, @forks 6)
+- Code repository: https://github.com/Greavesy1899/MafiaToolkit.git (@created 2018, @stars 61, @forks 6)
 - Code language: C#
 - Code license: MIT
 - Developer: Greavesy1899, moddingcode, Pavel V.
 
-Modding tools such as a map editor, model exporter, material editor of Mafia II.
+Modding tools such as a map editor, model exporter, material editor of Mafia series.
 
 ## Building
 
diff --git a/entries/meritous.md b/entries/meritous.md
index b8e553ba..725c97cb 100644
--- a/entries/meritous.md
+++ b/entries/meritous.md
@@ -3,8 +3,9 @@
 - Home: http://www.asceai.net/meritous/
 - Media: https://libregamewiki.org/Meritous
 - State: mature, inactive since 2008
+- Download: https://f-droid.org//packages/net.asceai.meritous/
 - Keyword: role playing, dungeon
-- Code repository: https://github.com/Nop90-Switch/Meritous-Switch.git (import of version 1.2, @created 2018, @stars 2, @forks 0)
+- Code repository: https://github.com/Nop90-Switch/Meritous-Switch.git (import of version 1.2, @created 2018, @stars 2, @forks 0), https://gitlab.com/meritous/sdl_android.git @add, https://gitlab.com/meritous/meritous.git @add
 - Code language: C
 - Code license: GPL-3.0
 - Code dependency: SDL
diff --git a/entries/mindustry.md b/entries/mindustry.md
index 15ce83e4..f726d888 100644
--- a/entries/mindustry.md
+++ b/entries/mindustry.md
@@ -1,6 +1,6 @@
 # Mindustry
 
-- Home: https://mindustrygame.github.io/
+- Home: https://anuke.itch.io/mindustry, https://mindustrygame.github.io/
 - State: mature
 - Download: https://play.google.com/store/apps/details?id=io.anuke.mindustry, https://f-droid.org/packages/io.anuke.mindustry/, https://anuke.itch.io/mindustry
 - Platform: Windows, Linux, Android
diff --git a/entries/minetest.md b/entries/minetest.md
index af02068e..6a7c9dc6 100644
--- a/entries/minetest.md
+++ b/entries/minetest.md
@@ -3,7 +3,7 @@
 - Home: https://www.minetest.net/
 - Inspiration: Minecraft
 - State: mature
-- Download: https://www.minetest.net/downloads/
+- Download: https://www.minetest.net/downloads/, https://f-droid.org//packages/net.minetest.minetest/
 - Platform: Windows, Linux, macOS, Android
 - Keyword: framework, remake, content open, voxel
 - Code repository: https://github.com/minetest/minetest.git (@created 2011, @stars 5670, @forks 1314)
diff --git a/entries/nighthawk.md b/entries/nighthawk.md
index 57158af4..1763de62 100644
--- a/entries/nighthawk.md
+++ b/entries/nighthawk.md
@@ -1,10 +1,10 @@
 # Nighthawk
 
-- Home: http://night-hawk.sourceforge.net/, https://sourceforge.net/projects/night-hawk/
+- Home: https://night-hawk.sourceforge.io/, https://sourceforge.net/projects/night-hawk/
 - Media: https://en.wikipedia.org/wiki/Paradroid#Other_clones_and_games_inspired_by_Paradroid
 - Inspiration: Paradroid
 - State: mature, inactive since 2004
-- Download: http://night-hawk.sourceforge.net/dl.php
+- Download: https://night-hawk.sourceforge.io/dl.php
 - Keyword: arcade, puzzle, remake, shooter
 - Code repository: https://gitlab.com/osgames/night-hawk.git (conversion of cvs), http://night-hawk.cvs.sourceforge.net (cvs)
 - Code language: C++
diff --git a/entries/open_yahtzee.md b/entries/open_yahtzee.md
index 6aff4f2b..c976e72a 100644
--- a/entries/open_yahtzee.md
+++ b/entries/open_yahtzee.md
@@ -11,6 +11,4 @@
 - Code license: GPL-2.0
 - Developer: Guy Rutenberg, Journeyman, smcgill
 
-Infos about [Yahtzee](https://en.wikipedia.org/wiki/Yahtzee).
-
 ## Building
diff --git a/entries/openblack.md b/entries/openblack.md
index 6de2dd6b..139ebce4 100644
--- a/entries/openblack.md
+++ b/entries/openblack.md
@@ -1,6 +1,6 @@
 # openblack
 
-- Home: https://github.com/openblack/openblack, https://www.bwfiles.com/
+- Home: https://github.com/openblack/openblack, https://forum.bwgame.net/
 - Inspiration: Black & White
 - State: beta
 - Platform: Windows, Linux
diff --git a/entries/opsu.md b/entries/opsu.md
index 47d42d45..ce2abd96 100644
--- a/entries/opsu.md
+++ b/entries/opsu.md
@@ -3,8 +3,9 @@
 - Home: https://itdelatrisu.github.io/opsu/
 - Inspiration: Osu! Tatakae! Ouendan
 - State: mature
+- Platform: Windows, Linux, macOS, Android
 - Keyword: tool, content open
-- Code repository: https://github.com/itdelatrisu/opsu.git (@created 2014, @stars 601, @forks 102)
+- Code repository: https://github.com/itdelatrisu/opsu.git (@created 2014, @stars 601, @forks 102), https://github.com/UnderSampled/opsu.git @git
 - Code language: Java
 - Code license: GPL-3.0
 - Code dependency: OpenGL, Slick2D
diff --git a/entries/palapeli.md b/entries/palapeli.md
index 065644a9..def16918 100644
--- a/entries/palapeli.md
+++ b/entries/palapeli.md
@@ -1,6 +1,6 @@
 # Palapeli
 
-- Home: https://kde.org/applications/games/org.kde.palapeli
+- Home: https://apps.kde.org/palapeli/
 - State: mature
 - Keyword: puzzle, jigsaw
 - Code repository: https://invent.kde.org/games/palapeli.git
diff --git a/entries/pipepanic.md b/entries/pipepanic.md
new file mode 100644
index 00000000..443b0974
--- /dev/null
+++ b/entries/pipepanic.md
@@ -0,0 +1,18 @@
+# PipePanic
+
+- Home: https://github.com/rnauber/pipepanic-android
+- Inspiration: PipePanic
+- State: mature, inactive since 2016
+- Download: https://f-droid.org//packages/org.olgsoft.apipepanic/
+- Platform: Android
+- Keyword: strategy
+- Code repository: https://github.com/rnauber/pipepanic-android.git
+- Code language: Java, JavaScript
+- Code license: MIT
+
+See also http://www.users.waitrose.com/~thunor/jspp/index.html which is GPL-2.0. If this Android project uses code from 
+the web project by thunor it may not be possible to license as MIT.
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/pixel_dungeon.md b/entries/pixel_dungeon.md
new file mode 100644
index 00000000..7d2ef696
--- /dev/null
+++ b/entries/pixel_dungeon.md
@@ -0,0 +1,12 @@
+# Pixel Dungeon
+
+- Home: http://pixeldungeon.watabou.ru/
+- State: mature, inactive since 2015
+- Download: https://f-droid.org//packages/com.watabou.pixeldungeon/
+- Platform: Windows, Linux, macOS, Android
+- Keyword: role playing, roguelike
+- Code repository: https://github.com/watabou/pixel-dungeon.git, https://github.com/watabou/PD-classes.git @add
+- Code language: Java
+- Code license: GPL-3.0
+
+## Building
diff --git a/entries/pokerth.md b/entries/pokerth.md
index 7f4c2594..7884278d 100644
--- a/entries/pokerth.md
+++ b/entries/pokerth.md
@@ -3,7 +3,7 @@
 - Home: https://www.pokerth.net/, https://sourceforge.net/projects/pokerth/
 - Media: https://en.wikipedia.org/wiki/PokerTH
 - State: mature, inactive since 2017
-- Download: https://www.pokerth.net/download
+- Download: https://www.pokerth.net/app.php/download
 - Platform: Windows, Linux, macOS, Android
 - Keyword: strategy, online, poker
 - Code repository: https://github.com/pokerth/pokerth.git (@created 2012, @stars 354, @forks 152), https://svn.code.sf.net/p/pokerth/code (svn)
diff --git a/entries/q.md b/entries/q.md
index bcd69e2a..7aebecfb 100644
--- a/entries/q.md
+++ b/entries/q.md
@@ -1,6 +1,6 @@
 # Q
 
-- Home: https://secure.plaimi.net/games/quizbot.html
+- Home: https://plaimi.net/games/quizbot.html
 - State: mature, inactive since 2013
 - Platform: Windows, Linux, macOS
 - Keyword: educational, quiz
diff --git a/entries/quatter.md b/entries/quatter.md
index 2ad4b32e..8cb635cb 100644
--- a/entries/quatter.md
+++ b/entries/quatter.md
@@ -4,7 +4,7 @@
 - Media: https://en.wikipedia.org/wiki/Quarto_(board_game)
 - State: mature, inactive since 2018
 - Keyword: board, strategy, content open
-- Code repository: https://gitlab.com/luckeyproductions/Quatter.git
+- Code repository: https://gitlab.com/luckeyproductions/games/Quatter.git
 - Code language: C++
 - Code license: GPL-2.0
 - Code dependency: Urho3D
diff --git a/entries/remixed_dungeon.md b/entries/remixed_dungeon.md
index 3f58cebd..2d1f876f 100644
--- a/entries/remixed_dungeon.md
+++ b/entries/remixed_dungeon.md
@@ -1,6 +1,6 @@
 # Remixed Dungeon
 
-- Home: https://wiki.nyrds.net/, https://pixeldungeon.fandom.com/wiki/Mod-Remixed_Dungeon
+- Home: https://wiki.nyrds.net/, https://pixeldungeon.fandom.com/wiki/Remixed_Dungeon
 - Inspiration: Pixel Dungeon
 - State: mature
 - Download: https://play.google.com/store/apps/details?id=com.nyrds.pixeldungeon.ml&referrer=utm_source%3Dgithub%26utm_content%3Dreadme
diff --git a/entries/replica_island.md b/entries/replica_island.md
new file mode 100644
index 00000000..b5f8ca9a
--- /dev/null
+++ b/entries/replica_island.md
@@ -0,0 +1,12 @@
+# Replica Island
+
+- Home: http://www.replicaisland.net/
+- State: mature, inactive since 2011
+- Download: https://f-droid.org//packages/com.replica.replicaisland/
+- Platform: Android
+- Keyword: platform, skill
+- Code repository: https://archive.softwareheritage.org/browse/origin/http://replicaisland.googlecode.com/svn//directory/
+- Code language: Java
+- Code license: Apache-2.0
+
+## Building
diff --git a/entries/scrabble3d.md b/entries/scrabble3d.md
index 9b026fdb..69a47d60 100644
--- a/entries/scrabble3d.md
+++ b/entries/scrabble3d.md
@@ -5,7 +5,7 @@
 - State: mature, inactive since 2015
 - Platform: Windows, Linux, macOS
 - Keyword: board, strategy
-- Code repository: https://gitlab.com/osgames/scrabble3d.git (conversion of svn), https://github.com/HeikoTietze/scrabble3d.git @add (@created 2015, @stars 2, @forks 0), https://svn.code.sf.net/p/scrabble/code (svn)
+- Code repository: https://gitlab.com/osgames/scrabble3d.git (conversion of svn), https://github.com/Scrabble3D/3.1.git @add (@created 2015, @stars 2, @forks 0), https://svn.code.sf.net/p/scrabble/code (svn)
 - Code language: Pascal
 - Code license: GPL-3.0
 - Developer: Scotty
diff --git a/entries/seafood_berserker.md b/entries/seafood_berserker.md
new file mode 100644
index 00000000..6e07ad77
--- /dev/null
+++ b/entries/seafood_berserker.md
@@ -0,0 +1,15 @@
+# Seafood Berserker!
+
+- Home: https://quaap.com/D/SeafoodBerserker
+- Inspiration: Fruit Ninja
+- State: mature, inactive since 2018
+- Download: https://f-droid.org//packages/com.quaap.fishberserker/
+- Platform: Android
+- Keyword: arcade, skill
+- Code repository: https://github.com/quaap/SeafoodBerserker.git
+- Code language: Java
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/shattered_pixel_dungeon.md b/entries/shattered_pixel_dungeon.md
new file mode 100644
index 00000000..f2a30159
--- /dev/null
+++ b/entries/shattered_pixel_dungeon.md
@@ -0,0 +1,15 @@
+# Shattered Pixel Dungeon
+
+- Home: https://shatteredpixel.com/shatteredpd/
+- Inspiration: Pixel Dungeon
+- State: mature
+- Download: https://f-droid.org//packages/com.shatteredpixel.shatteredpixeldungeon/
+- Platform: Windows, Linux, macOS, Android, iOS
+- Keyword: role playing, roguelike
+- Code repository: https://github.com/00-Evan/shattered-pixel-dungeon.git
+- Code language: Java
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: Gradle
diff --git a/entries/simple_directmedia_layer.md b/entries/simple_directmedia_layer.md
index 4fdfd727..41dc792b 100644
--- a/entries/simple_directmedia_layer.md
+++ b/entries/simple_directmedia_layer.md
@@ -5,7 +5,7 @@
 - State: mature
 - Download: https://www.libsdl.org/download-2.0.php
 - Keyword: library, 3D
-- Code repository: http://hg.libsdl.org/SDL (hg)
+- Code repository: https://github.com/libsdl-org/SDL.git
 - Code language: C
 - Code license: zlib
 
diff --git a/entries/sokoban.md b/entries/sokoban.md
new file mode 100644
index 00000000..291fade5
--- /dev/null
+++ b/entries/sokoban.md
@@ -0,0 +1,14 @@
+# Sokoban
+
+- Home: https://sokobang.obfusk.dev/#3_0
+- Inspiration: Sokoban
+- State: mature
+- Play: https://sokobang.obfusk.dev/#3_0
+- Download: https://f-droid.org//packages/dev.obfusk.sokobang/, https://f-droid.org//packages/com.mobilepearls.sokoban/
+- Platform: Android, Web
+- Keyword: puzzle, content open
+- Code repository: https://github.com/obfusk/sokobang.git
+- Code language: CoffeeScript
+- Code license: AGPL-3.0
+
+## Building
diff --git a/entries/space_trader_for_android.md b/entries/space_trader_for_android.md
index f0a446dd..282ed497 100644
--- a/entries/space_trader_for_android.md
+++ b/entries/space_trader_for_android.md
@@ -3,7 +3,7 @@
 - Home: https://bitbucket.org/brucelet/space-trader/
 - Inspiration: Space Trader
 - State: mature, inactive since 2016
-- Download: https://f-droid.org/de/packages/com.brucelet.spacetrader/
+- Download: https://f-droid.org//packages/com.brucelet.spacetrader/
 - Platform: Android
 - Keyword: strategy, space, turn-based
 - Code repository: https://bitbucket.org/brucelet/space-trader.git
diff --git a/entries/stratagus.md b/entries/stratagus.md
index b570208c..459559c1 100644
--- a/entries/stratagus.md
+++ b/entries/stratagus.md
@@ -1,6 +1,6 @@
 # Stratagus
 
-- Home: https://wargus.github.io/stratagus.html
+- Home: https://stratagus.com/stratagus.html
 - State: mature
 - Platform: Windows, Linux, macOS
 - Keyword: game engine, strategy, real-time
diff --git a/entries/super_retro_mega_wars.md b/entries/super_retro_mega_wars.md
index 7e02e1ea..e9eaf8fe 100644
--- a/entries/super_retro_mega_wars.md
+++ b/entries/super_retro_mega_wars.md
@@ -2,7 +2,7 @@
 
 - Home: https://github.com/retrowars/retrowars
 - State: beta
-- Download: https://f-droid.org/de/packages/com.serwylo.retrowars/
+- Download: https://f-droid.org//packages/com.serwylo.retrowars/
 - Platform: Android
 - Keyword: arcade, skill
 - Code repository: https://github.com/retrowars/retrowars.git
diff --git a/entries/supertuxparty.md b/entries/supertuxparty.md
index 9d99f800..418e4c0a 100644
--- a/entries/supertuxparty.md
+++ b/entries/supertuxparty.md
@@ -9,7 +9,7 @@
 - Code language: GDScript
 - Code license: GPL-3.0
 - Code dependency: Godot
-- Assets license: CC-BY-3.0 (see https://gitlab.com/SuperTuxParty/SuperTuxParty/blob/dev/LICENSE-ART.md and https://gitlab.com/SuperTuxParty/SuperTuxParty/blob/dev/LICENSE-MUSIC.md)
+- Assets license: CC-BY-3.0 (see https://gitlab.com/SuperTuxParty/SuperTuxParty/-/tree/dev/licenses)
 
 ## Building
 
diff --git a/entries/thunder_engine.md b/entries/thunder_engine.md
index 1b9451bf..47e46720 100644
--- a/entries/thunder_engine.md
+++ b/entries/thunder_engine.md
@@ -1,9 +1,9 @@
 # Thunder Engine
 
-- Home: https://github.com/eprikazchikov/thunder
+- Home: https://github.com/thunder-engine/thunder
 - State: beta
 - Keyword: game engine, 2D, 3D
-- Code repository: https://github.com/eprikazchikov/thunder.git (@created 2018, @stars 173, @forks 15)
+- Code repository: https://github.com/thunder-engine/thunder.git (@created 2018, @stars 173, @forks 15)
 - Code language: C++
 - Code license: Apache-2.0
 - Code dependency: Qt
diff --git a/entries/tocs/_action.md b/entries/tocs/_action.md
index 755a0f99..c8968873 100644
--- a/entries/tocs/_action.md
+++ b/entries/tocs/_action.md
@@ -91,6 +91,7 @@
 - **[Epiar](../epiar.md)** (C, C++, Lua, GPL-2.0, beta)
 - **[ET: Legacy](../et_legacy.md)** (C, C++, Lua, GPL-3.0, mature)
 - **[Excellent Bifurcation](../excellent_bifurcation.md)** (C, GPL-2.0, mature, inactive since 2007)
+- **[Fire Strike Retro](../fire_strike_retro.md)** (Java, Haxe, JavaScript, Ruby, PHP, MIT, mature)
 - **[Flukz](../flukz.md)** (C++, GPL-2.0, beta, inactive since 2014)
 - **[FQuake3](../fquake3.md)** (F#, C, GPL-2.0, beta, inactive since 2014)
 - **[fRaBs](../frabs.md)** (Lisp, C++, C, Public domain, mature, inactive since 2016)
@@ -105,6 +106,8 @@
 - **[ges-code](../ges-code.md)** (C, C++, GPL-3.0, mature)
 - **[Ghostly](../ghostly.md)** (C++, GPL-3.0, mature, inactive since 2016)
 - **[GL-117](../gl-117.md)** (C++, GPL-2.0, mature, inactive since 2005)
+- **[Gloomy Dungeons 2](../gloomy_dungeons_2.md)** (Java, MIT, mature)
+- **[Gloomy Dungeons](../gloomy_dungeons.md)** (Java, MIT, mature, inactive since 2018)
 - **[GLtron](../gltron.md)** (C, ?, beta, inactive since 2017)
 - **[GPL Arcade Volleyball](../gpl_arcade_volleyball.md)** (C++, GPL-2.0, beta, inactive since 2006)
 - **[Granatier](../granatier.md)** (C++, GPL-2.0, mature)
diff --git a/entries/tocs/_android.md b/entries/tocs/_android.md
index a6e6b2c9..96e18612 100644
--- a/entries/tocs/_android.md
+++ b/entries/tocs/_android.md
@@ -5,14 +5,20 @@
 - **[android-chess](../android-chess.md)** (Java, C++, MIT, mature)
 - **[antiyoy](../antiyoy.md)** (Java, GPL-3.0, beta)
 - **[Anuto](../anuto.md)** (Java, GPL-2.0, mature)
+- **[Apple Flinger](../apple_flinger.md)** (Java, GPL-3.0, mature)
 - **[Battleround](../battleround.md)** (Java, Apache-2.0, beta, inactive since 2015)
+- **[Beat Feet](../beat_feet.md)** (Kotlin, GPL-3.0, mature)
 - **[Biniax](../biniax.md)** (C, zlib, mature, inactive since 2012)
 - **[Bladecoder Adventure Engine](../bladecoder_adventure_engine.md)** (Java, Apache-2.0, mature)
 - **[Blitwizard](../blitwizard.md)** (C, C++, Lua, zlib, beta, inactive since 2015)
+- **[Block Puzzle Stone Wars](../block_puzzle_stone_wars.md)** (Java, MIT, mature)
+- **[BobBall](../bobball.md)** (Java, 2-clause BSD, mature, inactive since 2017)
 - **[Catan Dice Game](../catan_dice_game.md)** (Java, GPL-3.0, mature)
 - **[CaveExpress](../caveexpress.md)** (C, JavaScript, GPL-3.0, mature)
 - **[Commander Genius](../commander_genius.md)** (C, C++, GPL-2.0, mature)
+- **[Critical Velocity](../critical_velocity.md)** (Java, Apache-2.0, mature, inactive since 2017)
 - **[Crosswords](../crosswords.md)** (Java, GPL-2.0, mature)
+- **[Defendo](../defendo.md)** (GDScript, PHP, GPL-3.0, mature, inactive since 2018)
 - **[DemiGod](../demigod.md)** (Java, GPL-3.0, beta, inactive since 2013)
 - **[Destination Sol](../destination_sol.md)** (Java, Apache-2.0, mature)
 - **[Domination](../domination.md)** (Java, GPL-3.0, mature)
@@ -21,14 +27,19 @@
 - **[Dungeon Quest](../dungeon_quest.md)** (Java, MIT, mature)
 - **[ECWolf](../ecwolf.md)** (C++, GPL-2.0, LGPL-2.1, zlib, MIT, IJG, Public domain, mature)
 - **[EmptyEpsilon](../emptyepsilon.md)** (C, C++, Lua, GPL-2.0, mature)
+- **[Enchanted Fortress](../enchanted_fortress.md)** (Java, LGPL-3.0, mature)
 - **[Esenthel Engine](../esenthel_engine.md)** (C, C++, Custom, beta)
 - **[EternalWinterWars](../eternalwinterwars.md)** (Java, MIT, beta, inactive since 2014)
+- **[Fire Strike Retro](../fire_strike_retro.md)** (Java, Haxe, JavaScript, Ruby, PHP, MIT, mature)
 - **[Flappy Cow](../flappy_cow.md)** (Java, MIT, mature)
 - **[flixel-gdx](../flixel-gdx.md)** (Java, 3-clause BSD, beta, inactive since 2017)
 - **[FreeBlocks](../freeblocks.md)** (C, Java, GPL-3.0, beta, inactive since 2015)
+- **[Freeminer](../freeminer.md)** (C++, Lua, GPL-3.0, beta)
 - **[Frozen Bubble](../frozen_bubble.md)** (Perl, GPL-2.0, mature, inactive since 2012)
 - **[GCompris](../gcompris.md)** (C, Python, GPL-3.0, mature)
 - **[GL4ES](../gl4es.md)** (C, MIT, mature)
+- **[Gloomy Dungeons 2](../gloomy_dungeons_2.md)** (Java, MIT, mature)
+- **[Gloomy Dungeons](../gloomy_dungeons.md)** (Java, MIT, mature, inactive since 2018)
 - **[Golly](../golly.md)** (C++, Java, GPL-2.0, mature)
 - **[HyperRogue](../hyperrogue.md)** (C++, GPL-2.0, mature)
 - **[INSTEAD](../instead.md)** (C, Lua, MIT, mature)
@@ -52,9 +63,12 @@
 - **[OpenLara](../openlara.md)** (C++, C, 2-clause BSD, mature)
 - **[openMSX](../openmsx.md)** (C++, GPL-2.0, mature)
 - **[OpenMW for Android](../openmw_for_android.md)** (Kotlin, Java, GPL-3.0, mature)
+- **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
 - **[osu!](../osu.md)** (C#, MIT, beta)
 - **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
 - **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
+- **[PipePanic](../pipepanic.md)** (Java, JavaScript, MIT, mature, inactive since 2016)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
 - **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
 - **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
@@ -63,11 +77,15 @@
 - **[raylib](../raylib.md)** (C, C++, C#, zlib, mature)
 - **[Remixed Dungeon](../remixed_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Ren'Py](../renpy.md)** (C, Python, Ren'Py, LGPL-2.1, mature)
+- **[Replica Island](../replica_island.md)** (Java, Apache-2.0, mature, inactive since 2011)
 - **[Rocks'n'Diamonds](../rocksndiamonds.md)** (C, GPL-2.0, mature)
 - **[SanAndreasUnity](../sanandreasunity.md)** (C#, MIT, mature)
+- **[Seafood Berserker!](../seafood_berserker.md)** (Java, GPL-3.0, mature, inactive since 2018)
 - **[Settlers III remake](../settlers_iii_remake.md)** (Java, MIT, beta)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
 - **[Simple-Solitaire](../simple-solitaire.md)** (Java, GPL-3.0, mature)
+- **[Sokoban](../sokoban.md)** (CoffeeScript, AGPL-3.0, mature)
 - **[Space Trader for Android](../space_trader_for_android.md)** (Java, GPL-3.0, mature, inactive since 2016)
 - **[Super Retro Mega Wars](../super_retro_mega_wars.md)** (Kotlin, GPL-3.0, beta)
 - **[SuperTuxKart](../supertuxkart.md)** (C++, C, GPL-3.0, mature)
diff --git a/entries/tocs/_arcade.md b/entries/tocs/_arcade.md
index c892e7e4..1a364e4d 100644
--- a/entries/tocs/_arcade.md
+++ b/entries/tocs/_arcade.md
@@ -7,6 +7,7 @@
 - **[Aisleriot](../aisleriot.md)** (C, Scheme, GPL-3.0, mature)
 - **[antiyoy](../antiyoy.md)** (Java, GPL-3.0, beta)
 - **[Anura](../anura.md)** (C, C++, zlib, mature)
+- **[Apple Flinger](../apple_flinger.md)** (Java, GPL-3.0, mature)
 - **[Apricots](../apricots.md)** (C++, GPL-2.0, beta, inactive since 2003)
 - **[Batalla Naval](../batalla_naval.md)** (C, GPL-2.0, mature, inactive since 2002)
 - **[Battery](../battery.md)** (Java, EPL-2.0, Custom, mature, inactive since 2009)
@@ -14,10 +15,12 @@
 - **[Blobby Volley 2](../blobby_volley_2.md)** (C++, GPL-2.0, mature, inactive since 2017)
 - **[Blobwars: Metal Blob Solid](../blobwars_metal_blob_solid.md)** (C++, GPL-2.0, mature)
 - **[Bloodmasters](../bloodmasters.md)** (C#, GPL-2.0, mature, inactive since 2008)
+- **[BobBall](../bobball.md)** (Java, 2-clause BSD, mature, inactive since 2017)
 - **[BomberClone](../bomberclone.md)** (C, GPL-2.0, beta, inactive since 2010)
 - **[Bombermaaan](../bombermaaan.md)** (C++, GPL-3.0, mature, inactive since 2010)
 - **[Bouncy the Hungry Rabbit](../bouncy_the_hungry_rabbit.md)** (Python, GPL-2.0, mature, inactive since 2007)
 - **[CAVEZ of PHEAR](../cavez_of_phear.md)** (C, GPL-3.0, beta, inactive since 2011)
+- **[Critical Velocity](../critical_velocity.md)** (Java, Apache-2.0, mature, inactive since 2017)
 - **[Destination Sol](../destination_sol.md)** (Java, Apache-2.0, mature)
 - **[FLTK Recycling Game!](../fltk_recycling_game.md)** (C++, LGPL-2.1, mature, inactive since 2014)
 - **[FLTrator](../fltrator.md)** (C++, GPL-3.0, mature, inactive since 2016)
@@ -91,6 +94,7 @@
 - **[Sarah-Maries Eierjagd](../sarah-maries_eierjagd.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[SDL Asylum](../sdl_asylum.md)** (C, GPL-3.0, mature, inactive since 2009)
 - **[SDL-Ball](../sdl-ball.md)** (C++, GPL-3.0, mature, inactive since 2016)
+- **[Seafood Berserker!](../seafood_berserker.md)** (Java, GPL-3.0, mature, inactive since 2018)
 - **[Simple Platformer](../simple_platformer.md)** (Java, MIT, beta, inactive since 2019)
 - **[Skifree-HTML5-clone](../skifree-html5-clone.md)** (JavaScript, GPL-3.0, beta, inactive since 2011)
 - **[skifree.js](../skifreejs.md)** (JavaScript, MIT, mature, inactive since 2016)
diff --git a/entries/tocs/_games.md b/entries/tocs/_games.md
index 10aeb504..a6d88cec 100644
--- a/entries/tocs/_games.md
+++ b/entries/tocs/_games.md
@@ -50,6 +50,7 @@
 - **[antiyoy](../antiyoy.md)** (Java, GPL-3.0, beta)
 - **[Anura](../anura.md)** (C, C++, zlib, mature)
 - **[Anuto](../anuto.md)** (Java, GPL-2.0, mature)
+- **[Apple Flinger](../apple_flinger.md)** (Java, GPL-3.0, mature)
 - **[Apricots](../apricots.md)** (C++, GPL-2.0, beta, inactive since 2003)
 - **[aquastax](../aquastax.md)** (JavaScript, MIT, beta)
 - **[Arashi-JS](../arashi-js.md)** (JavaScript, GPL-2.0, beta, inactive since 2010)
@@ -90,6 +91,7 @@
 - **[Battlefield Java](../battlefield_java.md)** (Java, GPL-3.0, beta, inactive since 2011)
 - **[Battleround](../battleround.md)** (Java, Apache-2.0, beta, inactive since 2015)
 - **[Battles of Antargis](../battles_of_antargis.md)** (C, C++, GPL-2.0, beta, inactive since 2014)
+- **[Beat Feet](../beat_feet.md)** (Kotlin, GPL-3.0, mature)
 - **[Beat Harvester](../beat_harvester.md)** (Python, GPL-2.0, beta, inactive since 2009)
 - **[Berusky II](../berusky_ii.md)** (C++, GPL-3.0, beta)
 - **[Berusky](../berusky.md)** (C++, GPL-3.0, mature)
@@ -117,9 +119,11 @@
 - **[Bloboats](../bloboats.md)** (C++, GPL-2.0, mature, inactive since 2006)
 - **[Blobwars: Metal Blob Solid](../blobwars_metal_blob_solid.md)** (C++, GPL-2.0, mature)
 - **[Block Attack - Rise of the Blocks](../block_attack-rise_of_the_blocks.md)** (C++, GPL-2.0, mature)
+- **[Block Puzzle Stone Wars](../block_puzzle_stone_wars.md)** (Java, MIT, mature)
 - **[BlockOut II](../blockout_ii.md)** (C++, GPL-2.0, mature, inactive since 2014)
 - **[Bloodmasters](../bloodmasters.md)** (C#, GPL-2.0, mature, inactive since 2008)
 - **[boardgame.io](../boardgameio.md)** (JavaScript, TypeScript, MIT, beta)
+- **[BobBall](../bobball.md)** (Java, 2-clause BSD, mature, inactive since 2017)
 - **[BomberClone](../bomberclone.md)** (C, GPL-2.0, beta, inactive since 2010)
 - **[Bombermaaan](../bombermaaan.md)** (C++, GPL-3.0, mature, inactive since 2010)
 - **[Bombic2](../bombic2.md)** (C++, GPL-2.0, beta, inactive since 2010)
@@ -224,6 +228,7 @@
 - **[CrappyBird](../crappybird.md)** (JavaScript, MIT, mature, inactive since 2017)
 - **[Creep Smash](../creep_smash.md)** (Java, GPL-3.0, beta, inactive since 2011)
 - **[Crimson Fields](../crimson_fields.md)** (C++, GPL-2.0, mature, inactive since 2010)
+- **[Critical Velocity](../critical_velocity.md)** (Java, Apache-2.0, mature, inactive since 2017)
 - **[Critterding](../critterding.md)** (C++, GPL-2.0, beta, inactive since 2013)
 - **[Crossfire](../crossfire.md)** (C, Java, GPL-2.0, mature)
 - **[CrossUO](../crossuo.md)** (C, C++, GPL-3.0, mature)
@@ -253,6 +258,7 @@
 - **[Decker](../decker.md)** (Java, GPL-2.0, beta, inactive since 2013)
 - **[Deer Portal](../deer_portal.md)** (C++, zlib, beta)
 - **[Defendguin](../defendguin.md)** (C, GPL-2.0, mature, inactive since 2009)
+- **[Defendo](../defendo.md)** (GDScript, PHP, GPL-3.0, mature, inactive since 2018)
 - **[Deliantra](../deliantra.md)** (C, GPL-2.0, mature)
 - **[DelverEngine](../delverengine.md)** (Java, Custom, mature)
 - **[DemiGod](../demigod.md)** (Java, GPL-3.0, beta, inactive since 2013)
@@ -322,6 +328,7 @@
 - **[Emilia Pinball](../emilia_pinball.md)** (C++, GPL-2.0, beta)
 - **[Empty Clip](../empty_clip.md)** (C++, GPL-2.0, mature)
 - **[EmptyEpsilon](../emptyepsilon.md)** (C, C++, Lua, GPL-2.0, mature)
+- **[Enchanted Fortress](../enchanted_fortress.md)** (Java, LGPL-3.0, mature)
 - **[Endgame: Singularity](../endgame_singularity.md)** (Python, GPL-2.0, beta)
 - **[Endless Sky](../endless_sky.md)** (C++, GPL-3.0, mature)
 - **[Enduro tribute](../enduro_tribute.md)** (JavaScript, MIT, mature)
@@ -357,6 +364,7 @@
 - **[Faur](../faur.md)** (C, Python, C++, GPL-3.0, beta)
 - **[Fictional Air Combat](../fictional_air_combat.md)** (C, C++, GPL-3.0, beta, inactive since 2012)
 - **[FIFE](../fife.md)** (C++, Python, LGPL-2.1, beta)
+- **[Fire Strike Retro](../fire_strike_retro.md)** (Java, Haxe, JavaScript, Ruby, PHP, MIT, mature)
 - **[First Strike](../first_strike.md)** (Java, MIT, mature, inactive since 2018)
 - **[Fish Fillets - Next Generation](../fish_fillets-next_generation.md)** (C++, GPL-2.0, mature)
 - **[Flappy Cow](../flappy_cow.md)** (Java, MIT, mature)
@@ -439,6 +447,8 @@
 - **[GL-117](../gl-117.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[Glest](../glest.md)** (C++, GPL-2.0, mature, inactive since 2009)
 - **[Globulation 2](../globulation_2.md)** (C++, GPL-3.0, mature)
+- **[Gloomy Dungeons 2](../gloomy_dungeons_2.md)** (Java, MIT, mature)
+- **[Gloomy Dungeons](../gloomy_dungeons.md)** (Java, MIT, mature, inactive since 2018)
 - **[glParchis](../glparchis.md)** (Python, GPL-3.0, mature)
 - **[glPortal](../glportal.md)** (C++, zlib, beta)
 - **[GLtron](../gltron.md)** (C, ?, beta, inactive since 2017)
@@ -861,6 +871,8 @@
 - **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
 - **[Pioneer](../pioneer.md)** (C, C++, Lua, Apache-2.0, GPL-3.0, mature)
 - **[Pioneers](../pioneers.md)** (C, GPL-2.0, mature)
+- **[PipePanic](../pipepanic.md)** (Java, JavaScript, MIT, mature, inactive since 2016)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
 - **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
 - **[Pizza Business](../pizza_business.md)** (C++, GPL-2.0, mature, inactive since 2003)
@@ -927,6 +939,7 @@
 - **[REGoth](../regoth.md)** (C++, GPL-3.0, MIT, mature)
 - **[Reliquarium](../reliquarium.md)** (Ada, GPL-2.0, mature)
 - **[Remixed Dungeon](../remixed_dungeon.md)** (Java, GPL-3.0, mature)
+- **[Replica Island](../replica_island.md)** (Java, Apache-2.0, mature, inactive since 2011)
 - **[ReQbert](../reqbert.md)** (JavaScript, GPL-3.0, beta)
 - **[Rescue! Max](../rescue_max.md)** (Java, GPL-3.0, beta, inactive since 2013)
 - **[ResidualVM](../residualvm.md)** (C++, GPL-2.0, beta)
@@ -972,6 +985,7 @@
 - **[SDL Sopwith](../sdl_sopwith.md)** (C, GPL-2.0, mature, inactive since 2014)
 - **[SDL-Ball](../sdl-ball.md)** (C++, GPL-3.0, mature, inactive since 2016)
 - **[SDLPoP](../sdlpop.md)** (C, GPL-3.0, mature)
+- **[Seafood Berserker!](../seafood_berserker.md)** (Java, GPL-3.0, mature, inactive since 2018)
 - **[Search for the Red Herring](../search_for_the_red_herring.md)** (Python, GPL-2.0, mature, inactive since 2006)
 - **[Secret Maryo Chronicles](../secret_maryo_chronicles.md)** (C++, GPL-3.0, mature, inactive since 2009)
 - **[Sengoku: Warring States of Japan](../sengoku_warring_states_of_japan.md)** (C++, Lua, MIT, beta, inactive since 2008)
@@ -983,6 +997,7 @@
 - **[shadow-of-the-beast-html5](../shadow-of-the-beast-html5.md)** (JavaScript, Apache-2.0, beta, inactive since 2017)
 - **[Shadowgrounds](../shadowgrounds.md)** (C++, Custom, beta, inactive since 2017)
 - **[SharpKonquest](../sharpkonquest.md)** (C#, GPL-2.0, mature, inactive since 2007)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Shockolate](../shockolate.md)** (C, GPL-3.0, beta)
 - **[Shotgun Debugger](../shotgun_debugger.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[Siege of Avalon : Open Source](../siege_of_avalon_open_source.md)** (Pascal, Custom, beta, inactive since 2011)
@@ -1014,6 +1029,7 @@
 - **[snake](../snake.md)** (Java, WTFPL, mature, inactive since 2017)
 - **[Snelps](../snelps.md)** (Ruby, LGPL-2.1, beta, inactive since 2012)
 - **[Snowballz](../snowballz.md)** (Python, ?, beta, inactive since 2007)
+- **[Sokoban](../sokoban.md)** (CoffeeScript, AGPL-3.0, mature)
 - **[SokoSolve](../sokosolve.md)** (C#, GPL-3.0, mature, inactive since 2009)
 - **[SolarWolf](../solarwolf.md)** (Python, LGPL-2.1, mature, inactive since 2004)
 - **[Sole Collector](../sole_collector.md)** (Java, MIT, beta, inactive since 2018)
diff --git a/entries/tocs/_ios.md b/entries/tocs/_ios.md
index 5e678695..d6573e60 100644
--- a/entries/tocs/_ios.md
+++ b/entries/tocs/_ios.md
@@ -13,6 +13,7 @@
 - **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
 - **[PyQt](../pyqt.md)** (C++, Python, GPL-3.0, Custom, mature)
 - **[Ren'Py](../renpy.md)** (C, Python, Ren'Py, LGPL-2.1, mature)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
 - **[The Battle for Wesnoth](../the_battle_for_wesnoth.md)** (C, C++, Java, Python, Lua, GPL-2.0, mature)
 - **[Tux Paint](../tux_paint.md)** (C, C++, GPL-2.0, beta)
diff --git a/entries/tocs/_linux.md b/entries/tocs/_linux.md
index 0a81fbdc..97cf65db 100644
--- a/entries/tocs/_linux.md
+++ b/entries/tocs/_linux.md
@@ -129,6 +129,7 @@
 - **[freeablo](../freeablo.md)** (C++, GPL-3.0, beta)
 - **[FreeBlocks](../freeblocks.md)** (C, Java, GPL-3.0, beta, inactive since 2015)
 - **[Freedoom](../freedoom.md)** (None, None, beta)
+- **[Freeminer](../freeminer.md)** (C++, Lua, GPL-3.0, beta)
 - **[Freenukum](../freenukum.md)** (C, GPL-3.0, beta, inactive since 2009)
 - **[Frets on Fire](../frets_on_fire.md)** (Python, GPL-2.0, mature, inactive since 2008)
 - **[Friking Shark](../friking_shark.md)** (C++, C, GPL-3.0, mature)
@@ -159,6 +160,7 @@
 - **[Gweled](../gweled.md)** (C, GPL-2.0, mature)
 - **[GZDoom](../gzdoom.md)** (C, C++, GPL-3.0, mature)
 - **[Hammer of Thyrion](../hammer_of_thyrion.md)** (C, GPL-2.0, mature)
+- **[Hardwar](../hardwar.md)** (C++, GPL-3.0, beta, inactive since 2015)
 - **[Harmonist: Dayoriah Clan Infiltration](../harmonist_dayoriah_clan_infiltration.md)** (Go, ISC, beta)
 - **[Head over Heels](../head_over_heels.md)** (C++, GPL-3.0, mature)
 - **[Hedgewars](../hedgewars.md)** (Lua, C, C++, Pascal, Haskell, GPL-2.0, mature)
@@ -273,6 +275,7 @@
 - **[OpenTESArena](../opentesarena.md)** (C++, MIT, beta)
 - **[OpenVIII](../openviii.md)** (C#, MIT, beta)
 - **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
+- **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
 - **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
 - **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
 - **[Pacewar](../pacewar.md)** (Python, GPL-3.0, mature, inactive since 2017)
@@ -292,6 +295,7 @@
 - **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
 - **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
 - **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
 - **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
 - **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
@@ -340,6 +344,7 @@
 - **[SDL-Ball](../sdl-ball.md)** (C++, GPL-3.0, mature, inactive since 2016)
 - **[Settlers III remake](../settlers_iii_remake.md)** (Java, MIT, beta)
 - **[Seven Kingdoms: Ancient Adversaries](../seven_kingdoms_ancient_adversaries.md)** (C++, GPL-2.0, mature)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Shockolate](../shockolate.md)** (C, GPL-3.0, beta)
 - **[Shotgun Debugger](../shotgun_debugger.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
diff --git a/entries/tocs/_macos.md b/entries/tocs/_macos.md
index e2736bbf..79c1dfe7 100644
--- a/entries/tocs/_macos.md
+++ b/entries/tocs/_macos.md
@@ -93,6 +93,7 @@
 - **[GTK](../gtk.md)** (C, LGPL-2.1, mature)
 - **[GZDoom](../gzdoom.md)** (C, C++, GPL-3.0, mature)
 - **[Hammer of Thyrion](../hammer_of_thyrion.md)** (C, GPL-2.0, mature)
+- **[Hardwar](../hardwar.md)** (C++, GPL-3.0, beta, inactive since 2015)
 - **[Harmonist: Dayoriah Clan Infiltration](../harmonist_dayoriah_clan_infiltration.md)** (Go, ISC, beta)
 - **[HoDoKu](../hodoku.md)** (Java, GPL-3.0, mature, inactive since 2013)
 - **[HyperRogue](../hyperrogue.md)** (C++, GPL-2.0, mature)
@@ -155,6 +156,7 @@
 - **[OpenSupaplex](../opensupaplex.md)** (C, GPL-3.0, mature)
 - **[OpenTESArena](../opentesarena.md)** (C++, MIT, beta)
 - **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
+- **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
 - **[osu!](../osu.md)** (C#, MIT, beta)
 - **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
 - **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
@@ -167,6 +169,7 @@
 - **[Pillow](../pillow.md)** (C, Python, Custom, mature)
 - **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
 - **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
 - **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
 - **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
@@ -198,6 +201,7 @@
 - **[RufasSwap](../rufasswap.md)** (Ada, GPL-3.0, mature)
 - **[Scrabble3D](../scrabble3d.md)** (Pascal, GPL-3.0, mature, inactive since 2015)
 - **[Settlers III remake](../settlers_iii_remake.md)** (Java, MIT, beta)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Shockolate](../shockolate.md)** (C, GPL-3.0, beta)
 - **[Shotgun Debugger](../shotgun_debugger.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
diff --git a/entries/tocs/_platform.md b/entries/tocs/_platform.md
index f4a6ac93..0eb032a7 100644
--- a/entries/tocs/_platform.md
+++ b/entries/tocs/_platform.md
@@ -5,6 +5,7 @@
 - **[Abuse](../abuse.md)** (C++, Lisp, Public domain, GPL-2.0, WTFPL, mature, inactive since 2011)
 - **[Alex the Allegator 4](../alex_the_allegator_4.md)** (C, GPL-2.0, mature, inactive since 2003)
 - **[Amphetamine](../amphetamine.md)** (C, GPL-2.0, beta, inactive since 2008)
+- **[Beat Feet](../beat_feet.md)** (Kotlin, GPL-3.0, mature)
 - **[Blob Wars : Attrition](../blob_wars_attrition.md)** (C, C++, GPL-3.0, mature)
 - **[Blob Wars Episode 2 : Blob And Conquer](../blob_wars_episode_2_blob_and_conquer.md)** (C++, GPL-2.0, mature, inactive since 2016)
 - **[Blobwars: Metal Blob Solid](../blobwars_metal_blob_solid.md)** (C++, GPL-2.0, mature)
@@ -40,6 +41,7 @@
 - **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2019)
 - **[Plee the Bear](../plee_the_bear.md)** (Lisp, C++, Scheme, C, GPL-3.0, beta, inactive since 2017)
 - **[Reflection Keen](../reflection_keen.md)** (C, Lua, GPL-2.0, mature)
+- **[Replica Island](../replica_island.md)** (Java, Apache-2.0, mature, inactive since 2011)
 - **[ReTux](../retux.md)** (Python, GPL-3.0, mature, inactive since 2018)
 - **[Simple Platformer](../simple_platformer.md)** (Java, MIT, beta, inactive since 2019)
 - **[Smash Battle](../smash_battle.md)** (C++, ?, beta, inactive since 2011)
diff --git a/entries/tocs/_puzzle.md b/entries/tocs/_puzzle.md
index fd513b06..d5d3c258 100644
--- a/entries/tocs/_puzzle.md
+++ b/entries/tocs/_puzzle.md
@@ -116,6 +116,7 @@
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
 - **[Simple Sokoban](../simple_sokoban.md)** (C, GPL-3.0, mature, inactive since 2014)
 - **[Simsu](../simsu.md)** (C++, GPL-3.0, mature)
+- **[Sokoban](../sokoban.md)** (CoffeeScript, AGPL-3.0, mature)
 - **[SokoSolve](../sokosolve.md)** (C#, GPL-3.0, mature, inactive since 2009)
 - **[splexhd](../splexhd.md)** (C++, GPL-2.0, beta, inactive since 2012)
 - **[Spludlow Tetris](../spludlow_tetris.md)** (C#, GPL-3.0, mature, inactive since 2018)
diff --git a/entries/tocs/_role-playing.md b/entries/tocs/_role-playing.md
index 4d580320..354a8934 100644
--- a/entries/tocs/_role-playing.md
+++ b/entries/tocs/_role-playing.md
@@ -139,6 +139,7 @@
 - **[Peragro Tempus](../peragro_tempus.md)** (C, C++, GPL-2.0, beta, inactive since 2012)
 - **[Phantasy Star Rebirth](../phantasy_star_rebirth.md)** (C++, GPL-3.0, beta, inactive since 2013)
 - **[phpRPG](../phprpg.md)** (PHP, GPL-2.0, beta, inactive since 2006)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[PlaneShift](../planeshift.md)** (C++, GPL-2.0, mature)
 - **[Project Helena](../project_helena.md)** (Pascal, GPL-3.0, beta)
 - **[Q-Gears](../q-gears.md)** (C, C++, GPL-2.0, beta, inactive since 2015)
@@ -156,6 +157,7 @@
 - **[RuneLite](../runelite.md)** (Java, 2-clause BSD, mature)
 - **[Ryzom Core](../ryzom_core.md)** (C++, AGPL-3.0, mature)
 - **[S.C.O.U.R.G.E.](../scourge.md)** (C++, GPL-2.0, beta, inactive since 2008)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[SilverTree](../silvertree.md)** (C++, GPL-3.0, beta, inactive since 2007)
 - **[SLASH'EM](../slashem.md)** (C, C++, Custom, beta, inactive since 2007)
 - **[Sleep Is Death](../sleep_is_death.md)** (C++, ?, mature, inactive since 2018)
diff --git a/entries/tocs/_strategy.md b/entries/tocs/_strategy.md
index e1d1fcbf..fd7fa36b 100644
--- a/entries/tocs/_strategy.md
+++ b/entries/tocs/_strategy.md
@@ -27,6 +27,7 @@
 - **[BitRiot](../bitriot.md)** (C++, Apache-2.0, beta, inactive since 2017)
 - **[BlackNova Traders](../blacknova_traders.md)** (PHP, JavaScript, GPL-2.0, beta, inactive since 2012)
 - **[Blitzkrieg](../blitzkrieg.md)** (Java, GPL-3.0, beta, inactive since 2012)
+- **[Block Puzzle Stone Wars](../block_puzzle_stone_wars.md)** (Java, MIT, mature)
 - **[boardgame.io](../boardgameio.md)** (JavaScript, TypeScript, MIT, beta)
 - **[Bos Wars](../bos_wars.md)** (C++, GPL-2.0, mature, inactive since 2013)
 - **[Boson](../boson.md)** (C++, GPL-2.0, beta, inactive since 2006)
@@ -57,6 +58,7 @@
 - **[Curse of War](../curse_of_war.md)** (C, C++, GPL-3.0, mature, inactive since 2014)
 - **[Dark Destiny](../dark_destiny.md)** (Java, JavaScript, ?, mature, inactive since 2016)
 - **[Dark Oberon](../dark_oberon.md)** (C++, GPL-2.0, mature, inactive since 2009)
+- **[Defendo](../defendo.md)** (GDScript, PHP, GPL-3.0, mature, inactive since 2018)
 - **[Devana](../devana.md)** (PHP, zlib, beta)
 - **[Domination](../domination.md)** (Java, GPL-3.0, mature)
 - **[DreamChess](../dreamchess.md)** (C, GPL-3.0, beta)
@@ -66,6 +68,7 @@
 - **[Dune II - The Maker](../dune_ii-the_maker.md)** (Java, MIT, beta)
 - **[Dune Legacy](../dune_legacy.md)** (C++, GPL-2.0, mature)
 - **[DwarfCorp](../dwarfcorp.md)** (C#, MIT, mature)
+- **[Enchanted Fortress](../enchanted_fortress.md)** (Java, LGPL-3.0, mature)
 - **[Endgame: Singularity](../endgame_singularity.md)** (Python, GPL-2.0, beta)
 - **[EPOH](../epoh.md)** (JavaScript, MIT, beta)
 - **[EternalWinterWars](../eternalwinterwars.md)** (Java, MIT, beta, inactive since 2014)
@@ -175,6 +178,7 @@
 - **[Pasang Emas](../pasang_emas.md)** (Vala, GPL-3.0, mature)
 - **[Pax Britannica](../pax_britannica.md)** (Lua, C, MIT, mature)
 - **[Pioneers](../pioneers.md)** (C, GPL-2.0, mature)
+- **[PipePanic](../pipepanic.md)** (Java, JavaScript, MIT, mature, inactive since 2016)
 - **[Pizza Business](../pizza_business.md)** (C++, GPL-2.0, mature, inactive since 2003)
 - **[Planetary Hoppers](../planetary_hoppers.md)** (Java, GPL-2.0, beta, inactive since 2003)
 - **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
diff --git a/entries/tocs/_tool.md b/entries/tocs/_tool.md
index 0a94cc6c..12a486ab 100644
--- a/entries/tocs/_tool.md
+++ b/entries/tocs/_tool.md
@@ -17,7 +17,7 @@
 - **[JaNaG - Java Name Generator](../janag-java_name_generator.md)** (Java, GPL-3.0, mature, inactive since 2016)
 - **[KevEdit](../kevedit.md)** (C, GPL-2.0, mature)
 - **[Libre: The Open Source Card Game](../libre_the_open_source_card_game.md)** (Python, AGPL-3.0, mature, inactive since 2010)
-- **[Mafia II: Toolkit](../mafia_ii_toolkit.md)** (C#, MIT, mature)
+- **[Mafia: Toolkit](../mafia_toolkit.md)** (C#, MIT, mature)
 - **[Monster Generator](../monster_generator.md)** (Java, MIT, mature)
 - **[Necklace of the Eye](../necklace_of_the_eye.md)** (C++, GPL-3.0, mature, inactive since 2016)
 - **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
diff --git a/entries/tocs/_tools.md b/entries/tocs/_tools.md
index c544d4b5..a8257928 100644
--- a/entries/tocs/_tools.md
+++ b/entries/tocs/_tools.md
@@ -17,7 +17,7 @@
 - **[JaNaG - Java Name Generator](../janag-java_name_generator.md)** (Java, GPL-3.0, mature, inactive since 2016)
 - **[KevEdit](../kevedit.md)** (C, GPL-2.0, mature)
 - **[Libre: The Open Source Card Game](../libre_the_open_source_card_game.md)** (Python, AGPL-3.0, mature, inactive since 2010)
-- **[Mafia II: Toolkit](../mafia_ii_toolkit.md)** (C#, MIT, mature)
+- **[Mafia: Toolkit](../mafia_toolkit.md)** (C#, MIT, mature)
 - **[Monster Generator](../monster_generator.md)** (Java, MIT, mature)
 - **[Necklace of the Eye](../necklace_of_the_eye.md)** (C++, GPL-3.0, mature, inactive since 2016)
 - **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
diff --git a/entries/tocs/_web.md b/entries/tocs/_web.md
index 8635befa..da6baab3 100644
--- a/entries/tocs/_web.md
+++ b/entries/tocs/_web.md
@@ -118,6 +118,7 @@
 - **[skifree.js](../skifreejs.md)** (JavaScript, MIT, mature, inactive since 2016)
 - **[Skrupel - Tribute Compilation](../skrupel-tribute_compilation.md)** (PHP, JavaScript, GPL-2.0, mature, inactive since 2011)
 - **[Smash](../smash.md)** (JavaScript, MIT, mature)
+- **[Sokoban](../sokoban.md)** (CoffeeScript, AGPL-3.0, mature)
 - **[Squiffy](../squiffy.md)** (JavaScript, MIT, mature)
 - **[Supaxl](../supaxl.md)** (JavaScript, MIT, mature)
 - **[Super Tilt Bro](../super_tilt_bro.md)** (Assembly, Python, WTFPL, mature)
diff --git a/entries/tocs/_windows.md b/entries/tocs/_windows.md
index 03478f55..de3ace3f 100644
--- a/entries/tocs/_windows.md
+++ b/entries/tocs/_windows.md
@@ -127,6 +127,7 @@
 - **[Free Mars](../free_mars.md)** (Java, GPL-3.0, mature)
 - **[freeablo](../freeablo.md)** (C++, GPL-3.0, beta)
 - **[Freedoom](../freedoom.md)** (None, None, beta)
+- **[Freeminer](../freeminer.md)** (C++, Lua, GPL-3.0, beta)
 - **[FreeSims](../freesims.md)** (C#, MPL-2.0, beta)
 - **[freeVikings](../freevikings.md)** (Ruby, GPL-2.0, beta)
 - **[Frets on Fire](../frets_on_fire.md)** (Python, GPL-2.0, mature, inactive since 2008)
@@ -155,6 +156,7 @@
 - **[Gusty's Serpents](../gustys_serpents.md)** (C++, GPL-3.0, beta, inactive since 2014)
 - **[GZDoom](../gzdoom.md)** (C, C++, GPL-3.0, mature)
 - **[Hammer of Thyrion](../hammer_of_thyrion.md)** (C, GPL-2.0, mature)
+- **[Hardwar](../hardwar.md)** (C++, GPL-3.0, beta, inactive since 2015)
 - **[Harmonist: Dayoriah Clan Infiltration](../harmonist_dayoriah_clan_infiltration.md)** (Go, ISC, beta)
 - **[Head over Heels](../head_over_heels.md)** (C++, GPL-3.0, mature)
 - **[Heart of the Alien](../heart_of_the_alien.md)** (C, GPL-2.0, beta, inactive since 2005)
@@ -205,7 +207,7 @@
 - **[Luola](../luola.md)** (C, GPL-2.0, mature, inactive since 2005)
 - **[LÖVE](../love.md)** (C++, zlib, mature)
 - **[Maelstrom](../maelstrom.md)** (C, C++, GPL-2.0, mature, inactive since 2002)
-- **[Mafia II: Toolkit](../mafia_ii_toolkit.md)** (C#, MIT, mature)
+- **[Mafia: Toolkit](../mafia_toolkit.md)** (C#, MIT, mature)
 - **[MAGE - Matthias Advanced Game Engine](../mage-matthias_advanced_game_engine.md)** (C++, GPL-3.0, beta)
 - **[Magical Life](../magical_life.md)** (C#, MIT, beta)
 - **[ManiaDrive](../maniadrive.md)** (PHP, ?, mature, inactive since 2008)
@@ -284,6 +286,7 @@
 - **[OpenTyrian](../opentyrian.md)** (C, GPL-2.0, beta, inactive since 2018)
 - **[OpenVIII](../openviii.md)** (C#, MIT, beta)
 - **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
+- **[opsu!](../opsu.md)** (Java, GPL-3.0, mature)
 - **[osu!](../osu.md)** (C#, MIT, beta)
 - **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
 - **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
@@ -302,6 +305,7 @@
 - **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
 - **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
 - **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
+- **[Pixel Dungeon](../pixel_dungeon.md)** (Java, GPL-3.0, mature, inactive since 2015)
 - **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
 - **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
 - **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
@@ -350,6 +354,7 @@
 - **[Scrolling Game Development Kit 2](../scrolling_game_development_kit_2.md)** (C#, GPL-2.0, mature, inactive since 2017)
 - **[Settlers III remake](../settlers_iii_remake.md)** (Java, MIT, beta)
 - **[Seven Kingdoms: Ancient Adversaries](../seven_kingdoms_ancient_adversaries.md)** (C++, GPL-2.0, mature)
+- **[Shattered Pixel Dungeon](../shattered_pixel_dungeon.md)** (Java, GPL-3.0, mature)
 - **[Shockolate](../shockolate.md)** (C, GPL-3.0, beta)
 - **[Shotgun Debugger](../shotgun_debugger.md)** (C++, GPL-2.0, mature, inactive since 2005)
 - **[Simon Tatham's Portable Puzzle Collection](../simon_tathams_portable_puzzle_collection.md)** (C, MIT, mature)
diff --git a/entries/tux_rider.md b/entries/tux_rider.md
index 70144c6a..d46c9948 100644
--- a/entries/tux_rider.md
+++ b/entries/tux_rider.md
@@ -3,7 +3,7 @@
 - Home: https://drodin.com/tuxrider/
 - Inspiration: Tux Racer
 - State: mature, inactive since 2019
-- Download: https://f-droid.org/de/packages/com.drodin.tuxrider/
+- Download: https://f-droid.org//packages/com.drodin.tuxrider/
 - Platform: Android
 - Keyword: arcade, 3D, content open, racing, skill
 - Code repository: https://github.com/drodin/TuxRider.git
diff --git a/entries/urho3d.md b/entries/urho3d.md
index 4d2e6f19..7fce0e89 100644
--- a/entries/urho3d.md
+++ b/entries/urho3d.md
@@ -1,6 +1,6 @@
 # Urho3D
 
-- Home: https://urho3d.github.io/
+- Home: https://urho3d.io/
 - State: mature
 - Download: https://sourceforge.net/projects/urho3d/files/Urho3D/
 - Keyword: framework, 2D, 3D
diff --git a/entries/vanilla-conquer.md b/entries/vanilla-conquer.md
index 93da97bf..68ccb582 100644
--- a/entries/vanilla-conquer.md
+++ b/entries/vanilla-conquer.md
@@ -1,11 +1,11 @@
 # Vanilla-Conquer
 
-- Home: https://github.com/Vanilla-Conquer/Vanilla-Conquer
+- Home: https://github.com/TheAssemblyArmada/Vanilla-Conquer
 - Inspiration: Command & Conquer, Command & Conquer: Red Alert
 - State: mature
 - Platform: Windows, Linux
 - Keyword: remake, strategy, content commercial + original required, real-time
-- Code repository: https://github.com/Vanilla-Conquer/Vanilla-Conquer.git (@created 2020, @stars 47, @forks 12), https://github.com/electronicarts/CnC_Remastered_Collection.git @add (@created 2020, @stars 14586, @forks 3981)
+- Code repository: https://github.com/TheAssemblyArmada/Vanilla-Conquer.git (@created 2020, @stars 47, @forks 12), https://github.com/electronicarts/CnC_Remastered_Collection.git @add (@created 2020, @stars 14586, @forks 3981)
 - Code language: C, C++, Assembly
 - Code license: GPL-3.0
 - Developer: Henri Valta, OmniBlade, Steve Tall, test12376, Toms, Toni Spets
diff --git a/entries/vector_pinball.md b/entries/vector_pinball.md
index c04eae68..cc95bd50 100644
--- a/entries/vector_pinball.md
+++ b/entries/vector_pinball.md
@@ -2,7 +2,7 @@
 
 - Home: https://github.com/dozingcat/Vector-Pinball
 - State: mature
-- Download: https://f-droid.org/de/packages/com.dozingcatsoftware.bouncy/
+- Download: https://f-droid.org//packages/com.dozingcatsoftware.bouncy/
 - Platform: Android
 - Keyword: arcade, flipper, skill
 - Code repository: https://github.com/dozingcat/Vector-Pinball.git
diff --git a/entries/xonotic.md b/entries/xonotic.md
index c4215526..872dbdf6 100644
--- a/entries/xonotic.md
+++ b/entries/xonotic.md
@@ -1,10 +1,10 @@
 # Xonotic
 
-- Home: https://www.xonotic.org/
+- Home: https://xonotic.org/
 - Media: https://en.wikipedia.org/wiki/Xonotic
 - Inspiration: Nexuiz
 - State: mature
-- Download: https://www.xonotic.org/download/
+- Download: https://xonotic.org/download/
 - Keyword: action, clone, first-person, shooter
 - Code repository: https://git.xonotic.org/xonotic/xonotic.git, https://gitlab.com/xonotic/xonotic.git @add, https://gitlab.com/xonotic/xonotic-data.pk3dir.git
 - Code language: C
diff --git a/entries/xorcurses.md b/entries/xorcurses.md
index 516d8f31..227c8989 100644
--- a/entries/xorcurses.md
+++ b/entries/xorcurses.md
@@ -1,6 +1,6 @@
 # XorCurses
 
-- Home: http://jwm-art.net/?p=XorCurses
+- Home: https://web.archive.org/web/20200924115723/http://jwm-art.net/?p=XorCurses
 - Inspiration: XOR
 - State: beta, inactive since 2012
 - Platform: Linux
diff --git a/entries/xskat.md b/entries/xskat.md
index 03ec9b9b..3f6b00f2 100644
--- a/entries/xskat.md
+++ b/entries/xskat.md
@@ -3,7 +3,7 @@
 - Home: http://www.xskat.de/xskat.html
 - Inspiration: Skat
 - State: mature
-- Download: http://www.xskat.de/xskat-latest.html, https://f-droid.org/de/packages/de.xskat/
+- Download: http://www.xskat.de/xskat-latest.html, https://f-droid.org//packages/de.xskat/
 - Platform: Windows, Linux, macOS, Android
 - Keyword: cards, strategy
 - Code repository: https://github.com/rnauber/xskat-android.git
diff --git a/statistics.md b/statistics.md
index 9f404d23..c14baa80 100644
--- a/statistics.md
+++ b/statistics.md
@@ -1,52 +1,52 @@
 [comment]: # (autogenerated content, do not edit)
 # Statistics
 
-analyzed 1456 entries on 2021-08-27 12:53:07
+analyzed 1472 entries on 2021-08-31 16:24:11
 
 ## State
 
-- mature: 819 (56.2%)
-- beta: 635 (43.6%)
-- inactive: 724 (49.7%)
+- mature: 835 (56.7%)
+- beta: 635 (43.1%)
+- inactive: 732 (49.7%)
 
 ##### Inactive State
 
-Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics Spacewar (2019), Roton (2019), Simple Platformer (2019), SteveTech1 (2019), Tux Rider (2019), AssaultCube (2018), Bacon2D (2018), Bastet (2018), CBoard (2018), Chrzaszcz (2018), Dedalus (2018), DynaDungeons (2018), Extreme Tux Racer (2018), Fairy-Max (2018), First Strike (2018), Gilbert and the doors (2018), gist-txt (2018), GoldenEye: Source (2018), Inexor (2018), L'Abbaye des Morts (2018), Lionheart Remake (2018), Lords of the Fey (2018), Minilens (2018), Nuvie (2018), Open Flood (2018), Open Rodent's Revenge (2018), OpenFire (2018), OpenMC2 (2018), OpenTyrian (2018), OpenYandere (2018), Orbium (2018), pacman-canvas (2018), Pentagram (2018), POSTAL 1 Open Source (2018), Procedural Map Generator (2018), ProQuake 4 (2018), Pushover (2018), pycraft (2018), Pygame---Alien-Invasion (2018), pyscroll (2018), Quatter (2018), Raincat (2018), ReTux (2018), Sleep Is Death (2018), Sole Collector (2018), Space Harrier Clone (2018), Spludlow Tetris (2018), Super Methane Brothers for Wii and GameCube (2018), System Syzygy (2018), The-Trail (2018), TrueCraft (2018), Ularn (2018), Undum (2018), Vocaluxe (2018), Wario-Land-3 (2018), WarMUX (2018), Wizardry Legacy (2018), Zauberer (2018), Zod Engine (2018), Angry Birds in Python (2017), BitRiot (2017), Blasphemer (2017), Blobby Volley 2 (2017), Breakout-VR (2017), chainreaction (2017), Civitas (2017), Clumsy Bird (2017), Craft (2017), CrappyBird (2017), CrystalQuest (2017), Data Storm (2017), Der Clou! (2017), Eat The Whistle (2017), Executive Man (2017), flixel-gdx (2017), Free Space Colonization (2017), freegish (2017), FreeLords (2017), FreeSynd (2017), GJID (2017), GLtron (2017), GNU Chess (2017), Grimsonland (2017), Iceball (2017), IO Reboot (2017), Iris2 (2017), javascript-E.T. (2017), JediAcademyLinux (2017), jsFO (2017), Just another Tetris™ clone (2017), Killer Crates (2017), LastTry (2017), Lemmini (2017), LGeneral (2017), LieroLibre (2017), Manic Digger (2017), Marblez (2017), Mininim (2017), NOVA PINBALL (2017), Open Cube (2017), Open Jumpgate (2017), OpenCrystalCaves (2017), OpenGGS (2017), OpenITG (2017), OpenSR (2017), OpenTriad (2017), Pacewar (2017), Pink Pony (2017), Plee the Bear (2017), PokerTH (2017), Powerslave EX (2017), Project Carrot (2017), RogueBox Adventures (2017), rpgboss (2017), Scrap (2017), Scrolling Game Development Kit 2 (2017), sensitive-js (2017), SGE Game Engine (2017), shadow-of-the-beast-html5 (2017), Shadowgrounds (2017), snake (2017), Tangomon (2017), Tank: Zone of Death (2017), Tapir (2017), Total Annihilation 3D (2017), Tressette (2017), Tumbly Towers (2017), TUSSLE (2017), Windstille (2017), Zone of Control (2017), 3d.city (2016), Ares Dogfighter (2016), Atlantis (2016), Atomic Tanks (2016), Atrinik (2016), Birth of the Empires (2016), Blob Wars Episode 2 : Blob And Conquer (2016), Castle of the Winds (2016), Chess3D (2016), Chocolate Duke3D (2016), Consomaton (2016), Dark Destiny (2016), Dingo-Engine (2016), DNT (2016), Duck Marines (2016), Dungeon Monkey Eternal (2016), Escape Towards The Unknown (2016), FLTrator (2016), fRaBs (2016), FreeRCT (2016), Ghostly (2016), HexGL (2016), Hexoshi (2016), Hocoslamfy (2016), HoverRace (2016), Hypatia (2016), Hypercube (2016), Infiniminer (2016), JaNaG - Java Name Generator (2016), Javelin (2016), jewelthief (2016), l-echo (2016), ladder (2016), lttp-phaser (2016), M.A.R.S. (2016), Mice Men: Remix (2016), Mr. Rescue (2016), Necklace of the Eye (2016), Nox Imperii (2016), Numpty Physics (2016), OGS Mahjong (2016), OldSkool Gravity Game (2016), Open Yahtzee (2016), Polis (2016), PrBoom+ (2016), Prescription Wars (2016), ransack (2016), SDL-Ball (2016), skifree.js (2016), Space Trader for Android (2016), Strife: Veteran Edition (2016), Sudokuki (2016), Team Tactics (2016), TecnoballZ (2016), Terminal Overload (2016), TORCS, The Open Racing Car Simulator (2016), Tremulous (2016), Tyger (2016), uMario (2016), uninvited (2016), Veraball (2016), Wizznic! (2016), xu4 (2016), Yet Another Engine (2016), ativayeban (2015), Atomiks (2015), Aussenposten (2015), Ball And Wall (2015), Battleround (2015), BlakedAwesomenaughts (2015), Blitwizard (2015), Boulder Dash (2015), Construo (2015), CorEngine (2015), Crystal Space 3D SDK (2015), D-Fend Reloaded (2015), D2X-XL (2015), Dash Engine (2015), Delta Engine (2015), DeSmuME (2015), Divercity (2015), DroidZebra (2015), Egoboo (2015), erampage (2015), Free Heroes 2 (2015), FreeBlocks (2015), Freekick 3 (2015), Gnome Hearts (2015), H-Craft Championship (2015), Hardwar (2015), Kartering (2015), KnightOfWor (2015), Libre Pinball (2015), Liquid War (2015), M.E.W.L. (2015), Micropolis (2015), Minesweeper (in C) (2015), movbizz (2015), NetMauMau (2015), Open Zelda (2015), OpenCity (2015), OpenGL Test Drive Remake (2015), OpenLiero (2015), OpenRaider (2015), Paper Isaac (2015), Powermanga (2015), PyBreak360 (2015), pyORPG (2015), Q-Gears (2015), Return of Dr. Destructo (2015), Roguish (2015), RPG-X (2015), Scrabble3D (2015), SS13 Remake (2015), starshatter-open (2015), Tenes Empanadas Graciela (2015), The Endless Dungeons (2015), The Epic of Heroes (2015), Thunder&Lightning (2015), Tile World (2015), Torrega Race (2015), twin-e (2015), TwinEngine (2015), Vulture's Eye (2015), Witch Blast (2015), XScavenger (2015), Airstrike (2014), Annex: Conquer the World (2014), Argentum Online (2014), Battles of Antargis (2014), BlockOut II (2014), c64-nuclearreaction (2014), Cart Life (2014), CatacombSDL (2014), Curse of War (2014), Cuyo (2014), DarkPlaces (2014), Deity (2014), Dune Dynasty (2014), eAdventure (2014), EternalWinterWars (2014), FAR Colony (2014), FLTK Recycling Game! (2014), Flukz (2014), FQuake3 (2014), FreeFalcon (2014), Fujo (2014), Gorillas (2014), Grobots (2014), Gusty's Serpents (2014), Hale (2014), Heroes of Wing Commander (2014), Hnefatafl (2014), Hovertank3D (2014), Keen Dreams (2014), Kingdoms (2014), Knights (2014), Lips of Suna (2014), Lose Your Marbles (2014), Maxit (2014), n2048 (2014), Open RPG Maker (2014), Open Tibia (2014), OpenC1 (2014), OpenRoads (2014), OpenTitus (2014), Radakan (2014), rpge (2014), sandbox Game Maker (2014), Scorched3D (2014), SDL Game Engine 2D (2014), SDL Sopwith (2014), Simple Sokoban (2014), Sintel The Game (2014), Spooker Framework (2014), Star-Wars-III (2014), Summoning Wars (2014), Supercars III (2014), SuperFoulEgg (2014), Supremacy (2014), Taggem (2014), Turious (2014), Turn of War (2014), TurokEX (2014), Vamos (2014), VDrift (2014), VMS Empire (2014), WWW (2014), X-Moto (2014), Xenowar (2014), adventure engine (2013), Battle City (2013), Bos Wars (2013), BurgerSpace (2013), C-evo (2013), Candy Box 2 (2013), Cosmosmash (2013), Critterding (2013), Cytadela (2013), Decker (2013), DemiGod (2013), Dope Wars (2013), Dungeon Mapper (2013), Fluid Table Tennis (2013), Forsaken (2013), Garith (2013), Gnomescroll (2013), Grail (2013), Hex-a-hop (2013), HHexen (2013), HoDoKu (2013), HolySpirit (2013), HTML5 Pacman (2013), Iron Seed (2013), Key Runner (2013), Limbs Off (2013), LTris (2013), MechCommander 2 Omnitech (2013), Mpango (2013), Murder In The Public Domain (2013), Not Pacman (2013), OpenRPG (2013), Phantasy Star Rebirth (2013), Q (2013), Rescue! Max (2013), Room for Change (2013), SoftPixel Engine (2013), Source of Tales (2013), Teeworlds (2013), The Bub's Brothers (2013), Theme Park Builder 3D CAD (2013), Trinity Reign (2013), TTDPatch (2013), Ultimate Stunts (2013), xBaK (2013), Xye (2013), Zero Ballistics (2013), 4D-TRIS (2012), Afternoon Stalker (2012), Artillery Duel Reloaded (2012), Batrachians (2012), Billiards (2012), Biniax (2012), BlackNova Traders (2012), Blitzkrieg (2012), C.Y.O. Adventures, text game generator (2012), Card Stories (2012), Cataclysm (2012), Celestron (2012), CommandoJS (2012), Conquests (2012), DarkCity (2012), DOOM (2012), DOOM-iOS (2012), Fictional Air Combat (2012), FooBillard++ (2012), Frozen Bubble (2012), FunLabyrinthe (2012), GNU FreeDink (2012), Goblin Camp (2012), Hexwar (2012), Infon Battle Arena (2012), Kuklomenos (2012), LambdaRogue: The Book of Stars (2012), Liberal Crime Squad (2012), Mari0 (2012), Mega Mario (2012), Mocha Doom (2012), Nikki and the Robots (2012), Nikwi (2012), OpenArena (2012), orona (2012), PARPG (2012), Peragro Tempus (2012), PixelLight (2012), PLIB (2012), Privateer - Gemini Gold (2012), Rise of the Triad for Linux (2012), Ruby-warrior (2012), SDL Bomber (2012), Snelps (2012), splexhd (2012), Stunt Car Racer Remake (2012), Thousand Parsec (2012), Toppler (2012), TROPHY (2012), Tux Football (2012), UFO2000 (2012), Wizards Magic (2012), XorCurses (2012), Abuse (2011), Battlefield Java (2011), Brain Workshop (2011), Canta (2011), CAVEZ of PHEAR (2011), Creep Smash (2011), Danger from the Deep (2011), Dawn (2011), Digbuild (2011), FreePrince (2011), GalaxyMage Redux (2011), GNU Go (2011), Go Ollie! (2011), Kobold's Quest 2 (2011), KQ Lives (2011), One Way To Go (2011), Open Syobon Action (2011), OpenBlox (2011), OpenMOO2 (2011), Passage (2011), PyKaraoke (2011), Runfield (2011), Siege of Avalon : Open Source (2011), Skifree-HTML5-clone (2011), Skrupel - Tribute Compilation (2011), Smash Battle (2011), Song of Albion (2011), Super Methane Brothers (2011), The Rush (2011), The Ur-Quan Masters (2011), Tux of Math Command (2011), UlDunAd (2011), World of Phaos (2011), X-Force: Fight For Destiny (2011), Xultris (2011), AI Wars (2010), Arashi-JS (2010), Between (2010), BomberClone (2010), Bombermaaan (2010), Bombic2 (2010), Caph (2010), Combat Simulator Project (2010), Crimson Fields (2010), Cultivation (2010), Dragon History - Dračí Historie (2010), Dungeon Monkey Unlimited (2010), FooBillard (2010), Heroes of Wesnoth (2010), jClassicRPG (2010), Labyrinth of Worlds (2010), LBreakout2 (2010), Libre: The Open Source Card Game (2010), Linwarrior 3D (2010), Mercenary Commander (2010), Monsters and Mushrooms (2010), nXtank (2010), OpenAlchemist (2010), OpenHoMM (2010), PrimeShooter (2010), Python Kye (2010), RacerJS (2010), Slay (2010), Slime Volley (2010), SpaceTrader for Java (2010), Stargus (2010), Syndicate Wars Port (2010), UltraStar (2010), Warp Rogue (2010), WebChess (2010), xDuke (2010), XPilot (2010), XPilot NG (2010), XSera (2010), XSwing Plus (2010), Zaz (2010), Alien Assault Traders (2009), Annchienta (2009), Ardentryst (2009), Balder2D (2009), Ball and Paddle (2009), Battery (2009), Battle Tanks (2009), Beat Harvester (2009), bratwurst (2009), Brikx (2009), Cadaver (2009), Crown and Cutlass (2009), Dark Oberon (2009), Defendguin (2009), Domino On Acid (2009), Duel Commander (2009), Duke3D (2009), Ecksdee (2009), F-1 Spirit (2009), Fall of Imiryn (2009), Fallen Spire (2009), Freenukum (2009), FreeTrain (2009), Froggix (2009), Glest (2009), Goblin Hack (2009), Jamp (2009), LevelHead (2009), MicroWar 2.0 (2009), Mmpong (2009), Netrek (2009), ORIENT (2009), Primrose (2009), PSY PONG 3D (2009), SDL Asylum (2009), Secret Maryo Chronicles (2009), SokoSolve (2009), Space Trader for Windows (2009), Tornado (2009), Tremfusion (2009), World of Heroes (2009), Yo Frankie! (2009), 4D Maze Game (2008), A Planet's Revenge (2008), Amphetamine (2008), Attal: Lords of doom (2008), Avanor (2008), Bloodmasters (2008), BRIQUOLO (2008), Duke3d_w32 (2008), FreeRails (2008), Freestars (2008), Frets on Fire (2008), Gravitation (2008), Help Hannah's Horse (2008), Krank (2008), ManiaDrive (2008), Mars, Land of No Mercy (2008), Meritous (2008), Moagg2 (2008), Mrfuze (2008), Mtp Target (2008), MUSoSu (2008), One is enough (2008), Open Game Engine (2008), Openfrag (2008), Psyco (2008), Qonk (2008), RedShift (2008), S.C.O.U.R.G.E. (2008), Sengoku: Warring States of Japan (2008), Sinatra (2008), Slot-Racers (2008), Space Opera (2008), Stringrolled (2008), Which Way Is Up? (2008), 2H4U (2007), Adanaxis (2007), Ajax3d (2007), Armies (2007), Black Shades Elite (2007), Bouncy the Hungry Rabbit (2007), Brutal Chess (2007), buggyGame (2007), DirectPython (2007), DreamZZT (2007), Eos, Dawn of Light: A Space Opera (2007), Excellent Bifurcation (2007), ika (2007), kiki the nano bot (2007), Kobo Deluxe (2007), Magic Gardeners Tournament (2007), Pang Zero (2007), Penguin Command (2007), Pillows (2007), Project Alexandria (2007), Ri-li (2007), SharpKonquest (2007), SilverTree (2007), SLASH'EM (2007), Slingshot (2007), Slune (2007), Snowballz (2007), StressFreeZone (2007), Tactics Squad (2007), Transfusion (2007), Trip on the Funny Boat (2007), World Builder (2007), Zatacka (2007), Betrayer's Moon Tactics (2006), Bloboats (2006), Boson (2006), Castle-Combat (2006), Elysium Engine (2006), GPL Arcade Volleyball (2006), Grabble (2006), GUSANOS (2006), Jake2 (2006), JQuest (2006), Linley's Dungeon Crawl (2006), Metal Mech (2006), Moon-buggy (2006), No Gravity (2006), OpenMortal (2006), OpenRTS (2006), phpRPG (2006), Rogue Clone IV (2006), RPDungeon - computer aided role playing (2006), Search for the Red Herring (2006), StarBlastrix (2006), Thrust (2006), A7Xpg (2005), Abe's Amazing Adventure (2005), Bombic (2005), Crack Attack! (2005), Einstein Puzzle (2005), Free Tennis (2005), GalaxyNG (2005), GL-117 (2005), H-World (2005), Heart of the Alien (2005), JFDuke3D (2005), JonoF's Shadow Warrior Port (JFSW) (2005), Ladder (2005), Lincity (2005), Luola (2005), Microracers (2005), Overgod (2005), pyRacerz (2005), Sarah-Maries Eierjagd (2005), Shotgun Debugger (2005), Spice Trade (2005), Super Transball 2 (2005), T^3 (2005), Transcend (2005), Tumiki Fighters (2005), WAtomic (2005), XBlast (2005), Xconq (2005), ZAngband (2005), 3D Pong (2004), Aklabeth (2004), Colonization too (2004), Digger Remastered (2004), Falcon's Eye (2004), Gee Whiz (2004), GM Tools (2004), I Have No Tomatoes (2004), Jump'n'Bump (2004), Krystal Drop (2004), Nighthawk (2004), Noiz2sa (2004), NStars! (2004), Open Quartz (2004), Openglad (2004), Pathogen Warrior (2004), PySol (2004), rRootage (2004), SolarWolf (2004), T-Bots (2004), TuxKart (2004), Vorton (2004), Alex the Allegator 4 (2003), AntiChess (2003), Apricots (2003), Cannon Smash (2003), Cat Mother Dead Justice (2003), Civil (2003), Freeciv Alpha Centauri project (2003), Ice Breaker (2003), Machinations (2003), PARSEC47 (2003), Pathological (2003), Pendumito (2003), Pizza Business (2003), Planetary Hoppers (2003), Sopwith 3 (2003), The Clans (2003), Wargamer (2003), WebHangman (2003), XArchon (2003), Anagramarama (2002), Batalla Naval (2002), Deathchase 3D (2002), Freya Game Engine (2002), Gem Drop X (2002), Maelstrom (2002), Umbra (2002), Vectoroids (2002), Vertigo (2002), 54321 (2001), Greenius' Civil War (2001), Tux Racer (2001), XBill (2001), 3Dc (2000), ACM (2000), Circus Linux! (2000), curses (2000), Omega-rpg (2000), Operation Citadel (2000), XInvaders 3D (2000), xdigger (1999), ICBM3D (1998), Dunnet (1992), Hack (1985)
+Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics Spacewar (2019), Roton (2019), Simple Platformer (2019), SteveTech1 (2019), Tux Rider (2019), AssaultCube (2018), Bacon2D (2018), Bastet (2018), CBoard (2018), Chrzaszcz (2018), Dedalus (2018), Defendo (2018), DynaDungeons (2018), Extreme Tux Racer (2018), Fairy-Max (2018), First Strike (2018), Gilbert and the doors (2018), gist-txt (2018), Gloomy Dungeons (2018), GoldenEye: Source (2018), Inexor (2018), L'Abbaye des Morts (2018), Lionheart Remake (2018), Lords of the Fey (2018), Minilens (2018), Nuvie (2018), Open Flood (2018), Open Rodent's Revenge (2018), OpenFire (2018), OpenMC2 (2018), OpenTyrian (2018), OpenYandere (2018), Orbium (2018), pacman-canvas (2018), Pentagram (2018), POSTAL 1 Open Source (2018), Procedural Map Generator (2018), ProQuake 4 (2018), Pushover (2018), pycraft (2018), Pygame---Alien-Invasion (2018), pyscroll (2018), Quatter (2018), Raincat (2018), ReTux (2018), Seafood Berserker! (2018), Sleep Is Death (2018), Sole Collector (2018), Space Harrier Clone (2018), Spludlow Tetris (2018), Super Methane Brothers for Wii and GameCube (2018), System Syzygy (2018), The-Trail (2018), TrueCraft (2018), Ularn (2018), Undum (2018), Vocaluxe (2018), Wario-Land-3 (2018), WarMUX (2018), Wizardry Legacy (2018), Zauberer (2018), Zod Engine (2018), Angry Birds in Python (2017), BitRiot (2017), Blasphemer (2017), Blobby Volley 2 (2017), BobBall (2017), Breakout-VR (2017), chainreaction (2017), Civitas (2017), Clumsy Bird (2017), Craft (2017), CrappyBird (2017), Critical Velocity (2017), CrystalQuest (2017), Data Storm (2017), Der Clou! (2017), Eat The Whistle (2017), Executive Man (2017), flixel-gdx (2017), Free Space Colonization (2017), freegish (2017), FreeLords (2017), FreeSynd (2017), GJID (2017), GLtron (2017), GNU Chess (2017), Grimsonland (2017), Iceball (2017), IO Reboot (2017), Iris2 (2017), javascript-E.T. (2017), JediAcademyLinux (2017), jsFO (2017), Just another Tetris™ clone (2017), Killer Crates (2017), LastTry (2017), Lemmini (2017), LGeneral (2017), LieroLibre (2017), Manic Digger (2017), Marblez (2017), Mininim (2017), NOVA PINBALL (2017), Open Cube (2017), Open Jumpgate (2017), OpenCrystalCaves (2017), OpenGGS (2017), OpenITG (2017), OpenSR (2017), OpenTriad (2017), Pacewar (2017), Pink Pony (2017), Plee the Bear (2017), PokerTH (2017), Powerslave EX (2017), Project Carrot (2017), RogueBox Adventures (2017), rpgboss (2017), Scrap (2017), Scrolling Game Development Kit 2 (2017), sensitive-js (2017), SGE Game Engine (2017), shadow-of-the-beast-html5 (2017), Shadowgrounds (2017), snake (2017), Tangomon (2017), Tank: Zone of Death (2017), Tapir (2017), Total Annihilation 3D (2017), Tressette (2017), Tumbly Towers (2017), TUSSLE (2017), Windstille (2017), Zone of Control (2017), 3d.city (2016), Ares Dogfighter (2016), Atlantis (2016), Atomic Tanks (2016), Atrinik (2016), Birth of the Empires (2016), Blob Wars Episode 2 : Blob And Conquer (2016), Castle of the Winds (2016), Chess3D (2016), Chocolate Duke3D (2016), Consomaton (2016), Dark Destiny (2016), Dingo-Engine (2016), DNT (2016), Duck Marines (2016), Dungeon Monkey Eternal (2016), Escape Towards The Unknown (2016), FLTrator (2016), fRaBs (2016), FreeRCT (2016), Ghostly (2016), HexGL (2016), Hexoshi (2016), Hocoslamfy (2016), HoverRace (2016), Hypatia (2016), Hypercube (2016), Infiniminer (2016), JaNaG - Java Name Generator (2016), Javelin (2016), jewelthief (2016), l-echo (2016), ladder (2016), lttp-phaser (2016), M.A.R.S. (2016), Mice Men: Remix (2016), Mr. Rescue (2016), Necklace of the Eye (2016), Nox Imperii (2016), Numpty Physics (2016), OGS Mahjong (2016), OldSkool Gravity Game (2016), Open Yahtzee (2016), PipePanic (2016), Polis (2016), PrBoom+ (2016), Prescription Wars (2016), ransack (2016), SDL-Ball (2016), skifree.js (2016), Space Trader for Android (2016), Strife: Veteran Edition (2016), Sudokuki (2016), Team Tactics (2016), TecnoballZ (2016), Terminal Overload (2016), TORCS, The Open Racing Car Simulator (2016), Tremulous (2016), Tyger (2016), uMario (2016), uninvited (2016), Veraball (2016), Wizznic! (2016), xu4 (2016), Yet Another Engine (2016), ativayeban (2015), Atomiks (2015), Aussenposten (2015), Ball And Wall (2015), Battleround (2015), BlakedAwesomenaughts (2015), Blitwizard (2015), Boulder Dash (2015), Construo (2015), CorEngine (2015), Crystal Space 3D SDK (2015), D-Fend Reloaded (2015), D2X-XL (2015), Dash Engine (2015), Delta Engine (2015), DeSmuME (2015), Divercity (2015), DroidZebra (2015), Egoboo (2015), erampage (2015), Free Heroes 2 (2015), FreeBlocks (2015), Freekick 3 (2015), Gnome Hearts (2015), H-Craft Championship (2015), Hardwar (2015), Kartering (2015), KnightOfWor (2015), Libre Pinball (2015), Liquid War (2015), M.E.W.L. (2015), Micropolis (2015), Minesweeper (in C) (2015), movbizz (2015), NetMauMau (2015), Open Zelda (2015), OpenCity (2015), OpenGL Test Drive Remake (2015), OpenLiero (2015), OpenRaider (2015), Paper Isaac (2015), Pixel Dungeon (2015), Powermanga (2015), PyBreak360 (2015), pyORPG (2015), Q-Gears (2015), Return of Dr. Destructo (2015), Roguish (2015), RPG-X (2015), Scrabble3D (2015), SS13 Remake (2015), starshatter-open (2015), Tenes Empanadas Graciela (2015), The Endless Dungeons (2015), The Epic of Heroes (2015), Thunder&Lightning (2015), Tile World (2015), Torrega Race (2015), twin-e (2015), TwinEngine (2015), Vulture's Eye (2015), Witch Blast (2015), XScavenger (2015), Airstrike (2014), Annex: Conquer the World (2014), Argentum Online (2014), Battles of Antargis (2014), BlockOut II (2014), c64-nuclearreaction (2014), Cart Life (2014), CatacombSDL (2014), Curse of War (2014), Cuyo (2014), DarkPlaces (2014), Deity (2014), Dune Dynasty (2014), eAdventure (2014), EternalWinterWars (2014), FAR Colony (2014), FLTK Recycling Game! (2014), Flukz (2014), FQuake3 (2014), FreeFalcon (2014), Fujo (2014), Gorillas (2014), Grobots (2014), Gusty's Serpents (2014), Hale (2014), Heroes of Wing Commander (2014), Hnefatafl (2014), Hovertank3D (2014), Keen Dreams (2014), Kingdoms (2014), Knights (2014), Lips of Suna (2014), Lose Your Marbles (2014), Maxit (2014), n2048 (2014), Open RPG Maker (2014), Open Tibia (2014), OpenC1 (2014), OpenRoads (2014), OpenTitus (2014), Radakan (2014), rpge (2014), sandbox Game Maker (2014), Scorched3D (2014), SDL Game Engine 2D (2014), SDL Sopwith (2014), Simple Sokoban (2014), Sintel The Game (2014), Spooker Framework (2014), Star-Wars-III (2014), Summoning Wars (2014), Supercars III (2014), SuperFoulEgg (2014), Supremacy (2014), Taggem (2014), Turious (2014), Turn of War (2014), TurokEX (2014), Vamos (2014), VDrift (2014), VMS Empire (2014), WWW (2014), X-Moto (2014), Xenowar (2014), adventure engine (2013), Battle City (2013), Bos Wars (2013), BurgerSpace (2013), C-evo (2013), Candy Box 2 (2013), Cosmosmash (2013), Critterding (2013), Cytadela (2013), Decker (2013), DemiGod (2013), Dope Wars (2013), Dungeon Mapper (2013), Fluid Table Tennis (2013), Forsaken (2013), Garith (2013), Gnomescroll (2013), Grail (2013), Hex-a-hop (2013), HHexen (2013), HoDoKu (2013), HolySpirit (2013), HTML5 Pacman (2013), Iron Seed (2013), Key Runner (2013), Limbs Off (2013), LTris (2013), MechCommander 2 Omnitech (2013), Mpango (2013), Murder In The Public Domain (2013), Not Pacman (2013), OpenRPG (2013), Phantasy Star Rebirth (2013), Q (2013), Rescue! Max (2013), Room for Change (2013), SoftPixel Engine (2013), Source of Tales (2013), Teeworlds (2013), The Bub's Brothers (2013), Theme Park Builder 3D CAD (2013), Trinity Reign (2013), TTDPatch (2013), Ultimate Stunts (2013), xBaK (2013), Xye (2013), Zero Ballistics (2013), 4D-TRIS (2012), Afternoon Stalker (2012), Artillery Duel Reloaded (2012), Batrachians (2012), Billiards (2012), Biniax (2012), BlackNova Traders (2012), Blitzkrieg (2012), C.Y.O. Adventures, text game generator (2012), Card Stories (2012), Cataclysm (2012), Celestron (2012), CommandoJS (2012), Conquests (2012), DarkCity (2012), DOOM (2012), DOOM-iOS (2012), Fictional Air Combat (2012), FooBillard++ (2012), Frozen Bubble (2012), FunLabyrinthe (2012), GNU FreeDink (2012), Goblin Camp (2012), Hexwar (2012), Infon Battle Arena (2012), Kuklomenos (2012), LambdaRogue: The Book of Stars (2012), Liberal Crime Squad (2012), Mari0 (2012), Mega Mario (2012), Mocha Doom (2012), Nikki and the Robots (2012), Nikwi (2012), OpenArena (2012), orona (2012), PARPG (2012), Peragro Tempus (2012), PixelLight (2012), PLIB (2012), Privateer - Gemini Gold (2012), Rise of the Triad for Linux (2012), Ruby-warrior (2012), SDL Bomber (2012), Snelps (2012), splexhd (2012), Stunt Car Racer Remake (2012), Thousand Parsec (2012), Toppler (2012), TROPHY (2012), Tux Football (2012), UFO2000 (2012), Wizards Magic (2012), XorCurses (2012), Abuse (2011), Battlefield Java (2011), Brain Workshop (2011), Canta (2011), CAVEZ of PHEAR (2011), Creep Smash (2011), Danger from the Deep (2011), Dawn (2011), Digbuild (2011), FreePrince (2011), GalaxyMage Redux (2011), GNU Go (2011), Go Ollie! (2011), Kobold's Quest 2 (2011), KQ Lives (2011), One Way To Go (2011), Open Syobon Action (2011), OpenBlox (2011), OpenMOO2 (2011), Passage (2011), PyKaraoke (2011), Replica Island (2011), Runfield (2011), Siege of Avalon : Open Source (2011), Skifree-HTML5-clone (2011), Skrupel - Tribute Compilation (2011), Smash Battle (2011), Song of Albion (2011), Super Methane Brothers (2011), The Rush (2011), The Ur-Quan Masters (2011), Tux of Math Command (2011), UlDunAd (2011), World of Phaos (2011), X-Force: Fight For Destiny (2011), Xultris (2011), AI Wars (2010), Arashi-JS (2010), Between (2010), BomberClone (2010), Bombermaaan (2010), Bombic2 (2010), Caph (2010), Combat Simulator Project (2010), Crimson Fields (2010), Cultivation (2010), Dragon History - Dračí Historie (2010), Dungeon Monkey Unlimited (2010), FooBillard (2010), Heroes of Wesnoth (2010), jClassicRPG (2010), Labyrinth of Worlds (2010), LBreakout2 (2010), Libre: The Open Source Card Game (2010), Linwarrior 3D (2010), Mercenary Commander (2010), Monsters and Mushrooms (2010), nXtank (2010), OpenAlchemist (2010), OpenHoMM (2010), PrimeShooter (2010), Python Kye (2010), RacerJS (2010), Slay (2010), Slime Volley (2010), SpaceTrader for Java (2010), Stargus (2010), Syndicate Wars Port (2010), UltraStar (2010), Warp Rogue (2010), WebChess (2010), xDuke (2010), XPilot (2010), XPilot NG (2010), XSera (2010), XSwing Plus (2010), Zaz (2010), Alien Assault Traders (2009), Annchienta (2009), Ardentryst (2009), Balder2D (2009), Ball and Paddle (2009), Battery (2009), Battle Tanks (2009), Beat Harvester (2009), bratwurst (2009), Brikx (2009), Cadaver (2009), Crown and Cutlass (2009), Dark Oberon (2009), Defendguin (2009), Domino On Acid (2009), Duel Commander (2009), Duke3D (2009), Ecksdee (2009), F-1 Spirit (2009), Fall of Imiryn (2009), Fallen Spire (2009), Freenukum (2009), FreeTrain (2009), Froggix (2009), Glest (2009), Goblin Hack (2009), Jamp (2009), LevelHead (2009), MicroWar 2.0 (2009), Mmpong (2009), Netrek (2009), ORIENT (2009), Primrose (2009), PSY PONG 3D (2009), SDL Asylum (2009), Secret Maryo Chronicles (2009), SokoSolve (2009), Space Trader for Windows (2009), Tornado (2009), Tremfusion (2009), World of Heroes (2009), Yo Frankie! (2009), 4D Maze Game (2008), A Planet's Revenge (2008), Amphetamine (2008), Attal: Lords of doom (2008), Avanor (2008), Bloodmasters (2008), BRIQUOLO (2008), Duke3d_w32 (2008), FreeRails (2008), Freestars (2008), Frets on Fire (2008), Gravitation (2008), Help Hannah's Horse (2008), Krank (2008), ManiaDrive (2008), Mars, Land of No Mercy (2008), Meritous (2008), Moagg2 (2008), Mrfuze (2008), Mtp Target (2008), MUSoSu (2008), One is enough (2008), Open Game Engine (2008), Openfrag (2008), Psyco (2008), Qonk (2008), RedShift (2008), S.C.O.U.R.G.E. (2008), Sengoku: Warring States of Japan (2008), Sinatra (2008), Slot-Racers (2008), Space Opera (2008), Stringrolled (2008), Which Way Is Up? (2008), 2H4U (2007), Adanaxis (2007), Ajax3d (2007), Armies (2007), Black Shades Elite (2007), Bouncy the Hungry Rabbit (2007), Brutal Chess (2007), buggyGame (2007), DirectPython (2007), DreamZZT (2007), Eos, Dawn of Light: A Space Opera (2007), Excellent Bifurcation (2007), ika (2007), kiki the nano bot (2007), Kobo Deluxe (2007), Magic Gardeners Tournament (2007), Pang Zero (2007), Penguin Command (2007), Pillows (2007), Project Alexandria (2007), Ri-li (2007), SharpKonquest (2007), SilverTree (2007), SLASH'EM (2007), Slingshot (2007), Slune (2007), Snowballz (2007), StressFreeZone (2007), Tactics Squad (2007), Transfusion (2007), Trip on the Funny Boat (2007), World Builder (2007), Zatacka (2007), Betrayer's Moon Tactics (2006), Bloboats (2006), Boson (2006), Castle-Combat (2006), Elysium Engine (2006), GPL Arcade Volleyball (2006), Grabble (2006), GUSANOS (2006), Jake2 (2006), JQuest (2006), Linley's Dungeon Crawl (2006), Metal Mech (2006), Moon-buggy (2006), No Gravity (2006), OpenMortal (2006), OpenRTS (2006), phpRPG (2006), Rogue Clone IV (2006), RPDungeon - computer aided role playing (2006), Search for the Red Herring (2006), StarBlastrix (2006), Thrust (2006), A7Xpg (2005), Abe's Amazing Adventure (2005), Bombic (2005), Crack Attack! (2005), Einstein Puzzle (2005), Free Tennis (2005), GalaxyNG (2005), GL-117 (2005), H-World (2005), Heart of the Alien (2005), JFDuke3D (2005), JonoF's Shadow Warrior Port (JFSW) (2005), Ladder (2005), Lincity (2005), Luola (2005), Microracers (2005), Overgod (2005), pyRacerz (2005), Sarah-Maries Eierjagd (2005), Shotgun Debugger (2005), Spice Trade (2005), Super Transball 2 (2005), T^3 (2005), Transcend (2005), Tumiki Fighters (2005), WAtomic (2005), XBlast (2005), Xconq (2005), ZAngband (2005), 3D Pong (2004), Aklabeth (2004), Colonization too (2004), Digger Remastered (2004), Falcon's Eye (2004), Gee Whiz (2004), GM Tools (2004), I Have No Tomatoes (2004), Jump'n'Bump (2004), Krystal Drop (2004), Nighthawk (2004), Noiz2sa (2004), NStars! (2004), Open Quartz (2004), Openglad (2004), Pathogen Warrior (2004), PySol (2004), rRootage (2004), SolarWolf (2004), T-Bots (2004), TuxKart (2004), Vorton (2004), Alex the Allegator 4 (2003), AntiChess (2003), Apricots (2003), Cannon Smash (2003), Cat Mother Dead Justice (2003), Civil (2003), Freeciv Alpha Centauri project (2003), Ice Breaker (2003), Machinations (2003), PARSEC47 (2003), Pathological (2003), Pendumito (2003), Pizza Business (2003), Planetary Hoppers (2003), Sopwith 3 (2003), The Clans (2003), Wargamer (2003), WebHangman (2003), XArchon (2003), Anagramarama (2002), Batalla Naval (2002), Deathchase 3D (2002), Freya Game Engine (2002), Gem Drop X (2002), Maelstrom (2002), Umbra (2002), Vectoroids (2002), Vertigo (2002), 54321 (2001), Greenius' Civil War (2001), Tux Racer (2001), XBill (2001), 3Dc (2000), ACM (2000), Circus Linux! (2000), curses (2000), Omega-rpg (2000), Operation Citadel (2000), XInvaders 3D (2000), xdigger (1999), ICBM3D (1998), Dunnet (1992), Hack (1985)
 
 ## Code Languages
 
 ##### Language frequency
 
-- C++ (33.5%)
-- C (24.4%)
-- Java (8.6%)
-- Python (7.8%)
-- JavaScript (5.8%)
+- C++ (33.1%)
+- C (24.1%)
+- Java (9.1%)
+- Python (7.7%)
+- JavaScript (5.9%)
 - Lua (4.3%)
 - C# (3.8%)
 - Pascal (1.4%)
-- PHP (1.3%)
+- PHP (1.4%)
 - TypeScript (0.7%)
+- GDScript (0.6%)
 - Objective-C (0.6%)
 - Ada (0.6%)
 - Assembly (0.6%)
-- GDScript (0.6%)
 - Rust (0.4%)
+- Ruby (0.4%)
 - Go (0.3%)
 - Haskell (0.3%)
+- Kotlin (0.3%)
 - Perl (0.3%)
-- Ruby (0.3%)
 - D (0.3%)
-- Kotlin (0.3%)
+- Haxe (0.3%)
 - None (0.3%)
 - Scheme (0.3%)
 - Vala (0.3%)
 - ? (0.2%)
 - AngelScript (0.2%)
-- Haxe (0.2%)
+- CoffeeScript (0.2%)
 - Lisp (0.2%)
 - Ren'Py (0.2%)
-- CoffeeScript (0.2%)
 - Visual Basic (0.2%)
 - ActionScript (0.1%)
 - Blender Script (0.1%)
@@ -79,19 +79,19 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 
 ##### Licenses frequency
 
-- GPL-2.0 (33.7%)
-- GPL-3.0 (26.5%)
-- MIT (15.5%)
+- GPL-2.0 (33.4%)
+- GPL-3.0 (26.6%)
+- MIT (15.6%)
 - Custom (3.6%)
-- Apache-2.0 (2.3%)
+- Apache-2.0 (2.4%)
 - zlib (2.2%)
 - ? (2.1%)
 - 3-clause BSD (2.1%)
 - LGPL-2.1 (1.9%)
-- AGPL-3.0 (1.5%)
+- AGPL-3.0 (1.6%)
 - LGPL-3.0 (1.3%)
 - Public domain (1.3%)
-- 2-clause BSD (1.0%)
+- 2-clause BSD (1.1%)
 - ISC (0.5%)
 - MPL-2.0 (0.5%)
 - LGPL-2.0 (0.5%)
@@ -125,34 +125,34 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 
 ##### Keywords frequency
 
-- remake (13.2%)
-- content open (7.2%)
+- remake (13.1%)
+- content open (7.1%)
 - strategy (6.8%)
 - action (5.9%)
 - role playing (5.0%)
-- clone (4.3%)
+- clone (4.2%)
 - puzzle (3.5%)
 - multiplayer (3.4%)
-- shooter (3.2%)
+- shooter (3.3%)
 - arcade (3.1%)
 - game engine (3.0%)
 - 2D (2.9%)
-- simulation (2.9%)
-- content commercial + original required (2.4%)
-- turn-based (2.2%)
-- framework (2.1%)
-- 3D (1.9%)
+- simulation (2.8%)
+- content commercial + original required (2.3%)
+- turn-based (2.1%)
+- framework (2.0%)
+- 3D (2.0%)
 - real-time (1.6%)
-- space (1.5%)
 - platform (1.5%)
+- space (1.5%)
 - adventure (1.4%)
 - roguelike (1.3%)
 - content commercial (1.2%)
 - first-person (1.2%)
 - library (1.1%)
+- skill (1.0%)
 - tool (1.0%)
 - content original required (0.9%)
-- skill (0.9%)
 - racing (0.8%)
 - text-based (0.8%)
 - online (0.7%)
@@ -204,6 +204,7 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 - requires server (0.1%)
 - setting medieval (0.1%)
 - sudoku (0.1%)
+- tower defense (0.1%)
 - 4D (0.0%)
 - content commercial + original required (Diablo 1) (0.0%)
 - content none (0.0%)
@@ -214,7 +215,6 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 - requires original engine (0.0%)
 - sliding blocks (0.0%)
 - team-based (0.0%)
-- tower defense (0.0%)
 - asciiart (0.0%)
 - blocks (0.0%)
 - brain exercise (0.0%)
@@ -260,6 +260,7 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 - renderer (0.0%)
 - rendering (0.0%)
 - ruleset (0.0%)
+- scroller (0.0%)
 - single-player (0.0%)
 - slider (0.0%)
 - social (0.0%)
@@ -271,20 +272,20 @@ Moonbase Assault (2019), Orbit-Hopper (2019), Physics Platformer (2019), Physics
 
 ## Entries without download or play fields
 
-615: 4D-TRIS, 54321, AdaDoom3, Advanced Strategic Command, adventure engine, AI Wars, Airstrike, Alimer, alive, Amphetamine, Ancient Beast, Angry Birds in Python, Antares, Anteform, antiyoy, Anura, Apricots, aquastax, Arcane-Engine, Arianne / Marauroa, Armor Alley, AssaultCube, Athenaeum, ativayeban, Atlantis, Atomix, Atrinik, Bacon2D, Ball and Paddle, Ball And Wall, Ballerburg SDL, Barony, Bastet, Battle City, Battleround, Battles of Antargis, Beat Harvester, Berusky II, BetterSpades, Birth of the Empires, BitRiot, Black Shades Elite, BlakedAwesomenaughts, Blasphemer, Blinken, Blitwizard, Blob Wars : Attrition, Blob Wars Episode 2 : Blob And Conquer, boardgame.io, Bombic2, Bombman, BOOM: Remake, Bouncy the Hungry Rabbit, Box2D, bratwurst, Breakout-VR, Bridge Command, Brogue, Bt Builder, buggyGame, C3DE, c64-nuclearreaction, Cabbages and Kings, Canta, Card Stories, Castle Game Engine, Castle of the Winds in Elm, Cataclysm, CatacombGL, CatacombSDL, Cattle Bity, CaveExpress, CavePacker, CAVEZ of PHEAR, CBoard, cc94, CCCP, CETech, chainreaction, Chess3D, Children of Ur, Chocolate Duke3D, Choria, Chronoshift, Civilization: Call To Power 2 Source Project, CivOne, ClanLib, Classic Blades of Exile, Clonepoint, coab, Colossal Cave Adventure, CommandoJS, Conquest, Construo, Core War, Cosmo-Engine, Craft, Creep Smash, CrossUO, Crown, CrystalQuest, Cubosphere, curses, CuteMaze, D2X-XL, Dark Destiny, Dash Engine, Data Storm, Dawn, Deathchase 3D, Dedalus, Deer Portal, DelverEngine, DemiGod, DesktopAdventures, Devilution, DevilutionX, DGEngine, diablo-js, Digbuild, Digital: A Love Story, Dingo-Engine, DirectX12GameEngine, Divercity, Do It Yourself Doom With SDL, Domino On Acid, DOOM, DOOM-iOS, Dragon Hunt, dRally, DreamZZT, Dreerally, Duality, Duke3D, DukeGDX, Dungeon Monkey Eternal, Dungeon Quest, Dunnet, DwarfCorp, DynaDungeons, Ecksdee, Einstein Puzzle, ElonaFoobar, Empty Clip, Endgame: Singularity, EnTT Pacman, EPOH, erampage, EternalWinterWars, Excellent Bifurcation, F.LF, Fallen Spire, Falling Time, Fantasy Map Generator, Fanwor, FAR Colony, Faur, Fictional Air Combat, Flappy Cow, Flex Engine, flixel-gdx, Floppy Birb, FLTK Recycling Game!, Flukz, fonline, FQuake3, fRaBs, Free Allegiance, Free in the Dark (engine), freeablo, freeaoe, FreeBlocks, Freeciv-web, FreeFalcon, freegish, Freekick 3, Freeminer, FreeRCT, Freeserf.net, FreeSiege, Freestars, Frets on Fire X, Friking Shark, Fujo, GalaxyMage Redux, GameCake, GameLV, Garith, GDHexGrid, GeonBit.UI, ges-code, Ghostly, Gigalomania, gist-txt, GJID, GL4ES, GLEW, glPortal, Gnome Hearts, Gnomescroll, Goblin Camp, GoldenEye: Source, Gorc, Gorillas, Gorillas-rs, Gottet, Grail, Granatier, Greenius' Civil War, Greentwip's Harvest Moon, Griefly, Grit Game Engine, Grobots, H-Craft Championship, Hack, Hardwar, HarfBuzz, Harris, Hematite, Heroes of Civilizations, Heroes of Wesnoth, Hex Game, heXon, Hextris, Hexwar, Hnefatafl, Hocoslamfy, Hopson-Arcade, Hovertank3D, HTML5 Pacman, Hypatia, Hypercube, Iceball, ika, Inexor, Infon Battle Arena, Intricacy, IO Reboot, Iris2, Isometric-Minesweeper, Jagged Alliance 2 Stracciatella, Jamp, javascript-E.T., Jazz² Resurrection, jClassicRPG, JediAcademyLinux, JediOutcastLinux, Jet-Story, jewelthief, JFDuke3D, JiGS Interactive Game System, JonoF's Shadow Warrior Port (JFSW), Julius, Jump'n'Bump, Just another Tetris™ clone, Kartering, KAtomic, Keen Dreams, KeeperRL, KevEdit, Key Runner, KGoldrunner, Kingdoms, KittenMaxit, KKnD, KMines, KnightOfWor, KSnakeDuel, Ksudoku, L'Abbaye des Morts, ladder, Land of Fire, LastTry, Lemmings.ts, Lemmini, LGeneral, Liberation Circuit, libGDX, libpng, Libre Pinball, Librerama, LieroLibre, Limbs Off, Lincity, Lionheart Remake, Lips of Suna, Lix, LMarbles, Lords of the Fey, LordsAWar!, lttp-phaser, Lugaru, Luola, LÖVE, M.E.W.L., Machinations, Mafia II: Toolkit, MAGE - Matthias Advanced Game Engine, Magic Gardeners Tournament, Marble Marcher, Marblez, Mario Objects, MechCommander 2 Omnitech, Memory Game, Mercenary Commander, Meritous, Micropolis, micropolisJS, MineCraft-One-Week-Challenge, minecraft-weekend, Mines, Minesweeper (in C), Minetest Game, Mininim, Mirror Magic, mk.js, mkxp, Mmpong, Monsters and Mushrooms, Monstrosity, Moon-buggy, Moonbase Assault, movbizz, Mr.Boom, Mrfuze, Mtp Target, n2048, Nazara Engine, NBlood, Netacka, NFSIISE, Nikki and the Robots, Nikwi, Nox Imperii, Numpty Physics, Nuncabola, Nuvie, NXEngine-evo, Octaforge, Odamex, Omega, Omega-rpg, Omnispeak, One Hour One Life, One is enough, One Way To Go, Open Cube, Open Fodder, Open Fortress, Open Hexagon, Open Jumpgate, Open Legend RPG, Open Panzer, Open RSC, Open Soccer Star, Open Zelda, openage, OpenAL Soft, openblack, OpenBOR, OpenC1, openc2e, OpenClaw, OpenCrystalCaves, OpenDominion, openDOW, OpenFire, OpenFNaF, OpenGL Test Drive Remake, OpenHoW, OpenITG, OpenKeeper, OpenLiero, OpenMC2, OpenMoM, OpenNFS, OpenNotrium, OpenRW, OpenSC2K, OpenSkyscraper, OpenSoccer, OpenSolomonsKey, OpenSR, OpenSupaplex, OpenSWE1R, OpenTESArena, OpenTriad, OpenTyrian, OpenVIII, OpenYandere, OPMon, opsu!, Orbit-Hopper, Orbium, Ostrich Riders, Our Personal Space, Outer Space, Outpost HD, ouzel, Pac Go, Palapeli, Panel Attack, Paper Isaac, Pathogen Warrior, Pathological, Pax Britannica, PCExhumed, Pendumito, Penumbra, Peragro Tempus, Pillows, Pixel Wheels, Polis, POSTAL 1 Open Source, Powerslave EX, PowerslaveGDX, Powerslide remake, pq2, Prescription Wars, Prince-Monogame, Procedural Map Generator, progress-quest, Pthreads-win32, Pygame---Alien-Invasion, pyORPG, pyscroll, PyTMX, Q, Quadrapassel, Quake3e, Quartz Engine, Quatter, RacerJS, Ragel, Raincat, ransack, RBDOOM-3-BFG, Reconstruction of Super ZZT, Reconstruction of ZZT, RedneckGDX, Rednukem, REDriver2, RedShift, Reflection Keen, ReQbert, Return of Dr. Destructo, rFXGen, Rigs of Rods, Riiablo, Rise of the Triad for Linux, rock-raiders-remake, Roguish, Room for Change, Roton, rpge, Ruby-warrior, RuneLite, RuZZT, Ryzom Core, Sarah-Maries Eierjagd, Scorched Moon, Scrabble3D, Scrap, SDLPoP, sensitive-js, Sentient Storage, shadow-of-the-beast-html5, Shadowgrounds, Shotgun Debugger, Siege of Avalon : Open Source, Simitone, Simon Tatham's Portable Puzzle Collection, Simple-Solitaire, Simsu, Sinatra, Sine, Sintel The Game, Skifree-HTML5-clone, Sleep Is Death, Slime Volleyball, Slot-Racers, Smash, snake, Snelps, Snowballz, Song of Albion, Source of Tales, Sourcehold, Space Harrier Clone, Space Nerds In Space, Space Station 13, Spartan Engine, splexhd, Spooker Framework, Spring: 1944, SR, SS13 Remake, Star Ruler 2, star-control2, Star-Wars-III, starshatter-open, Steamer Duck, Stendhal, SteveTech1, Storm Engine, Stratagus, Strife: Veteran Edition, Stringrolled, sundog, Supaxl, Super Methane Brothers for Wii and GameCube, Super Transball 2, SuperFoulEgg, SuperStarfighter, SuperTuxParty, SWP, Taggem, Tanglet, Tank: Zone of Death, TankistOnline, Tanks of Freedom, Tapir, TecnoballZ, TekwarGDX, Tenes Empanadas Graciela, Tennix!, Terasology, Terminal Overload, terrarium, Tetris (in C and NCURSES), Tetzle, The Force Engine, The Powder Toy, The-Trail, thiefcatcher, Thunder Engine, Thyme, Tile World, Tiny Wings, TOMB5, Torrega Race, Total Annihilation 3D, Train, Tremfusion, Trinity Reign, TrueCraft, TTDPatch, Turious, Turn of War, TurokEX, TVTower, twin-e, Twine, TwinEngine, Tyrian Remake, TyrQuake, UA_source, UFO2000, Ularn, UlDunAd, Ultima 5 Redux, uMario, UnCiv, UndertaleModTool, UnderworldExporter, Undum, uninvited, Vanilla-Conquer, VCMI, VDrift, Vegan on a Desert Island, Veloren, VGC, VMS Empire, VQEngine, Vulture's Eye, VVVVVV, War Of Kingdom, War1, warcraft-remake, Wario-Land-3, WarMUX, Warp Rogue, Waste's Edge, WebFun, Which Way Is Up?, Windstille, WitchavenGDX, Wizznic!, wkbre, Wolf3dX, World of Might and Magic, WWW, X-Moto, Xenowar, XInvaders 3D, Xjig, XorCurses, XSera, Xultris, XZ Utils, Yamagi Quake II, yaml-cpp, Yet Another Engine, Yo Frankie!, Yorg, Zatacka X, Zauberer, Zed Online, Zelda: Mystery of Solarus DX, Zeta, Zetawar, zlib, zorkClone, zztgo
+618: 4D-TRIS, 54321, AdaDoom3, Advanced Strategic Command, adventure engine, AI Wars, Airstrike, Alimer, alive, Amphetamine, Ancient Beast, Angry Birds in Python, Antares, Anteform, antiyoy, Anura, Apricots, aquastax, Arcane-Engine, Arianne / Marauroa, Armor Alley, AssaultCube, Athenaeum, ativayeban, Atlantis, Atomix, Atrinik, Azimuth, Bacon2D, Ball and Paddle, Ball And Wall, Ballerburg SDL, Barony, Bastet, Battle City, Battleround, Battles of Antargis, Beat Harvester, Berusky II, BetterSpades, Birth of the Empires, BitRiot, Black Shades Elite, BlakedAwesomenaughts, Blasphemer, Blinken, Blitwizard, Blob Wars : Attrition, Blob Wars Episode 2 : Blob And Conquer, boardgame.io, Bombic2, Bombman, BOOM: Remake, Bouncy the Hungry Rabbit, Box2D, bratwurst, Breakout-VR, Bridge Command, Brogue, BrowserQuest, Bt Builder, buggyGame, C3DE, c64-nuclearreaction, Cabbages and Kings, Canta, Card Stories, Castle Game Engine, Castle of the Winds in Elm, Cataclysm, CatacombGL, CatacombSDL, Cattle Bity, CaveExpress, CavePacker, CAVEZ of PHEAR, CBoard, cc94, CCCP, CETech, chainreaction, Chess3D, Children of Ur, Chocolate Duke3D, Choria, Chronoshift, Chunk Stories, Civilization: Call To Power 2 Source Project, CivOne, ClanLib, Classic Blades of Exile, Clonepoint, coab, Colossal Cave Adventure, CommandoJS, Conquest, Construo, Core War, Cosmo-Engine, Craft, Creep Smash, CrossUO, Crown, CrystalQuest, Cubosphere, curses, CuteMaze, D2X-XL, Dark Destiny, Dash Engine, Data Storm, Dawn, Deathchase 3D, Dedalus, Deer Portal, Delta Engine, DelverEngine, DemiGod, DesktopAdventures, Devilution, DevilutionX, DGEngine, diablo-js, Digbuild, Digital: A Love Story, Dingo-Engine, DirectX12GameEngine, Divercity, Do It Yourself Doom With SDL, Domino On Acid, DOOM, DOOM-iOS, Dragon Hunt, dRally, DreamZZT, Dreerally, Duality, Duke3D, DukeGDX, Dungeon Monkey Eternal, Dungeon Quest, Dunnet, DwarfCorp, DynaDungeons, Ecksdee, Einstein Puzzle, ElonaFoobar, Empty Clip, Endgame: Singularity, EnTT Pacman, EPOH, erampage, EternalWinterWars, Excellent Bifurcation, Executive Man, F.LF, Fallen Spire, Falling Time, Fantasy Map Generator, Fanwor, FAR Colony, Faur, Fictional Air Combat, Flappy Cow, Flex Engine, flixel-gdx, Floppy Birb, FLTK Recycling Game!, Flukz, fonline, FQuake3, fRaBs, Free Allegiance, Free in the Dark (engine), freeablo, freeaoe, FreeBlocks, Freeciv-web, FreeFalcon, freegish, Freekick 3, FreeRCT, Freeserf.net, FreeSiege, Freestars, Frets on Fire X, Friking Shark, Fujo, GalaxyMage Redux, GameCake, GameLV, Garith, GDHexGrid, GeonBit.UI, ges-code, Ghostly, Gigalomania, gist-txt, GJID, GL4ES, GLEW, glPortal, Gnome Hearts, Gnomescroll, Goblin Camp, GoldenEye: Source, Gorc, Gorillas, Gorillas-rs, Gottet, Grail, Granatier, Greenius' Civil War, Greentwip's Harvest Moon, Griefly, Grit Game Engine, Grobots, H-Craft Championship, Hack, Hardwar, HarfBuzz, Harris, Hematite, Heroes of Civilizations, Heroes of Wesnoth, Hex Game, heXon, Hextris, Hexwar, Hnefatafl, Hocoslamfy, Hopson-Arcade, Hovertank3D, HTML5 Pacman, Hypatia, Hypercube, Iceball, ika, Inexor, Infon Battle Arena, Intricacy, IO Reboot, Iris2, Isometric-Minesweeper, Jagged Alliance 2 Stracciatella, Jamp, javascript-E.T., Jazz² Resurrection, jClassicRPG, JediAcademyLinux, JediOutcastLinux, Jet-Story, jewelthief, JFDuke3D, JiGS Interactive Game System, JonoF's Shadow Warrior Port (JFSW), Julius, Jump'n'Bump, Just another Tetris™ clone, Kartering, KAtomic, Keen Dreams, KeeperRL, KevEdit, Key Runner, KGoldrunner, Kingdoms, KittenMaxit, KKnD, KMines, KnightOfWor, KSnakeDuel, Ksudoku, L'Abbaye des Morts, ladder, Land of Fire, LastTry, Lemmings.ts, Lemmini, LGeneral, Liberation Circuit, libGDX, libpng, Libre Pinball, Librerama, LieroLibre, Limbs Off, Lincity, Lionheart Remake, Lips of Suna, Lix, LMarbles, Lords of the Fey, LordsAWar!, lttp-phaser, Lugaru, Luola, LÖVE, M.E.W.L., Machinations, Mafia: Toolkit, MAGE - Matthias Advanced Game Engine, Magic Gardeners Tournament, Marble Marcher, Marblez, Mario Objects, MechCommander 2 Omnitech, Memory Game, Mercenary Commander, Micropolis, micropolisJS, MineCraft-One-Week-Challenge, minecraft-weekend, Mines, Minesweeper (in C), Minetest Game, Mininim, Mirror Magic, mk.js, mkxp, Mmpong, Monsters and Mushrooms, Monstrosity, Moon-buggy, Moonbase Assault, movbizz, Mr.Boom, Mrfuze, Mtp Target, n2048, Nazara Engine, NBlood, Netacka, NFSIISE, Nikki and the Robots, Nikwi, Nox Imperii, Numpty Physics, Nuncabola, Nuvie, NXEngine-evo, Octaforge, Odamex, Omega, Omega-rpg, Omnispeak, One Hour One Life, One is enough, One Way To Go, Open Cube, Open Fodder, Open Fortress, Open Hexagon, Open Jumpgate, Open Legend RPG, Open Panzer, Open RSC, Open Soccer Star, Open Zelda, openage, OpenAL Soft, openblack, OpenBOR, OpenC1, openc2e, OpenClaw, OpenCrystalCaves, OpenDominion, openDOW, OpenFire, OpenFNaF, OpenGL Test Drive Remake, OpenHoW, OpenITG, OpenKeeper, OpenLiero, OpenMC2, OpenMoM, OpenNFS, OpenNotrium, OpenRW, OpenSC2K, OpenSkyscraper, OpenSoccer, OpenSolomonsKey, OpenSR, OpenSupaplex, OpenSWE1R, OpenTESArena, OpenTriad, OpenTyrian, OpenVIII, OpenYandere, OPMon, opsu!, Orbit-Hopper, Orbium, Ostrich Riders, Our Personal Space, Outer Space, Outpost HD, ouzel, Pac Go, Palapeli, Panel Attack, Paper Isaac, Pathogen Warrior, Pathological, Pax Britannica, PCExhumed, Pendumito, Penumbra, Peragro Tempus, Pillows, Pixel Wheels, Polis, POSTAL 1 Open Source, Powerslave EX, PowerslaveGDX, Powerslide remake, pq2, Prescription Wars, Prince-Monogame, Procedural Map Generator, progress-quest, Pthreads-win32, Pygame---Alien-Invasion, pyORPG, pyscroll, PyTMX, Q, Quadrapassel, Quake3e, Quartz Engine, Quatter, RacerJS, Ragel, Raincat, ransack, RBDOOM-3-BFG, Reconstruction of Super ZZT, Reconstruction of ZZT, RedneckGDX, Rednukem, REDriver2, RedShift, Reflection Keen, ReQbert, Return of Dr. Destructo, rFXGen, Rigs of Rods, Riiablo, Rise of the Triad for Linux, rock-raiders-remake, Roguish, Room for Change, Roton, rpge, Ruby-warrior, RuneLite, RuZZT, Ryzom Core, Sarah-Maries Eierjagd, Scorched Moon, Scrabble3D, Scrap, SDLPoP, sensitive-js, Sentient Storage, shadow-of-the-beast-html5, Shadowgrounds, Shotgun Debugger, Siege of Avalon : Open Source, Simitone, Simon Tatham's Portable Puzzle Collection, Simple-Solitaire, Simsu, Sinatra, Sine, Sintel The Game, Skifree-HTML5-clone, Sleep Is Death, Slime Volleyball, Slot-Racers, Smash, snake, Snelps, Snowballz, Song of Albion, Source of Tales, Sourcehold, Space Harrier Clone, Space Nerds In Space, Space Station 13, Spartan Engine, splexhd, Spooker Framework, Spring: 1944, SR, SS13 Remake, Star Ruler 2, star-control2, Star-Wars-III, starshatter-open, Steamer Duck, Stendhal, SteveTech1, Storm Engine, Stratagus, Strife: Veteran Edition, Stringrolled, sundog, Supaxl, Super Methane Brothers for Wii and GameCube, Super Transball 2, SuperFoulEgg, SuperStarfighter, SuperTuxParty, SWP, Taggem, Tanglet, Tank: Zone of Death, TankistOnline, Tanks of Freedom, Tapir, TecnoballZ, TekwarGDX, Tenes Empanadas Graciela, Tennix!, Terasology, Terminal Overload, terrarium, Tetris (in C and NCURSES), Tetzle, The Force Engine, The Powder Toy, The-Trail, thiefcatcher, Thunder Engine, Thyme, Tile World, Tiny Wings, TOMB5, Torrega Race, Total Annihilation 3D, Train, Tremfusion, Trinity Reign, TrueCraft, TTDPatch, Turious, Turn of War, TurokEX, TVTower, twin-e, Twine, TwinEngine, Tyrian Remake, TyrQuake, UA_source, UFO2000, Ularn, UlDunAd, Ultima 5 Redux, uMario, UnCiv, UndertaleModTool, UnderworldExporter, Undum, uninvited, Vanilla-Conquer, VCMI, VDrift, Vegan on a Desert Island, Veloren, VGC, VMS Empire, VQEngine, Vulture's Eye, VVVVVV, War Of Kingdom, War1, warcraft-remake, Wario-Land-3, WarMUX, Warp Rogue, Waste's Edge, WebFun, Which Way Is Up?, Windstille, WitchavenGDX, Wizznic!, wkbre, Wolf3dX, World of Might and Magic, WWW, X-Moto, Xenowar, XInvaders 3D, Xjig, XorCurses, XSera, Xultris, XZ Utils, Yamagi Quake II, yaml-cpp, Yet Another Engine, Yo Frankie!, Yorg, Zatacka X, Zauberer, Zed Online, Zelda: Mystery of Solarus DX, Zeta, Zetawar, zlib, zorkClone, zztgo
 
 ## Entries with a code repository not on a popular site
 
-210: 3D Pong, 3Dc, 4D Maze Game, 54321, A7Xpg, Abuse, ACM, AdaGate, Adanaxis, Afternoon Stalker, Airstrike, Aklabeth, Amphetamine, Anagramarama, Apricots, Artillery Duel Reloaded, Aussenposten, Batrachians, Beat Harvester, Between, Black Shades Elite, Blender game engine, Bloboats, BomberClone, Bouncy the Hungry Rabbit, Brikx, BRIQUOLO, British Bingo, buggyGame, BurgerSpace, Cadaver, CAVEZ of PHEAR, Chaos Esque Anthology, Chrzaszcz, Circus Linux!, CorEngine, Cosmosmash, CoTerminalApps, Crack Attack!, Critterding, Cultivation, curses, CuteMaze, Cytadela, Defendguin, Digger Remastered, Duke3D, Duke3d_w32, Dunnet, EDuke32, Elysium Engine, Excellent Bifurcation, F-1 Spirit, Fairy-Max, Falcon's Eye, Fanwor, Flukz, FooBillard, FreePrince, FreeRails, FreeType, FunLabyrinthe, GCompris, Gem Drop X, Gnome Chess, Gnome Hearts, GNU Chess, GNU FreeDink, GNU Go, Go Ollie!, Gottet, Grabble, Granatier, Gravitation, GTK, GUSANOS, Hack, Help Hannah's Horse, Hexoshi, I Have No Tomatoes, ICBM3D, Ice Breaker, Imperium, Intricacy, Iron Seed, Jamp, JSoko, Jump'n'Bump, KAtomic, KGoldrunner, KMines, Knights, Kobo Deluxe, KSnakeDuel, Kuklomenos, l-echo, Ladder, LambdaRogue: The Book of Stars, LevelHead, Librerama, libvorbis, Libxml2, LordsAWar!, LZMA SDK, Mah-Jong, ManiaDrive, Mechanized Assault & eXploration Reloaded, Mega Mario, Mines, MiniPacman, Mirror Magic, Mmpong, Mocha Doom, Moon-buggy, Mrfuze, Mtp Target, n2048, ncurses, Netrek, NetStatsBaseball, Nexuiz, Nikwi, No Gravity, Noiz2sa, Not Pacman, NStars!, Nuncabola, One is enough, One Way To Go, Open Rails, Open Simulator, Open Syobon Action, OpenAL, OpenAL Soft, OpenGGS, Orbit-Hopper, Overgod, Palapeli, PARSEC47, Passage, Penguin Command, pkg-config, PrBoom+, PrimeShooter, Project Alexandria, ProQuake 4, PSY PONG 3D, Psyco, PyQt, pyRacerz, PySol, Python Kye, Quadrapassel, Ragel, Reliquarium, ReTux, Ri-li, Rise of the Triad for Linux, Rocks'n'Diamonds, RogueBox Adventures, rRootage, RufasCube, RufasSlider, RufasSwap, SDL Bomber, Search for the Red Herring, Simple DirectMedia Layer, Simsu, Sinatra, Slime Volley, Slune, Smash Battle, Space Station 13, Spludlow Tetris, Star Maiden Astraea Rio, Super Methane Brothers, Super Transball 2, Supercars III, Syndicate Wars Port, Tactics Squad, Tales of Maj'Eyal, Tanglet, Tangomon, Tennix!, TermFrogger, TerminalApps, Tetzle, The Dark Mod, Thrust, Toppler, Tornado, Transcend, Tux of Math Command, Tux Paint, TuxKart, Tyger, Vectoroids, Vorton, Waste's Edge, WebChess, Which Way Is Up?, Wolfpack Empire, X-Moto, xDuke, Xjig, XPilot NG, XScavenger, XZ Utils, Yo Frankie!, Zatacka
+209: 3D Pong, 3Dc, 4D Maze Game, 54321, A7Xpg, Abuse, ACM, AdaGate, Adanaxis, Afternoon Stalker, Airstrike, Aklabeth, Amphetamine, Anagramarama, Apricots, Artillery Duel Reloaded, Aussenposten, Batrachians, Beat Harvester, Between, Black Shades Elite, Blender game engine, Bloboats, BomberClone, Bouncy the Hungry Rabbit, Brikx, BRIQUOLO, British Bingo, buggyGame, BurgerSpace, Cadaver, CAVEZ of PHEAR, Chaos Esque Anthology, Chrzaszcz, Circus Linux!, CorEngine, Cosmosmash, CoTerminalApps, Crack Attack!, Critterding, Cultivation, curses, CuteMaze, Cytadela, Defendguin, Digger Remastered, Duke3D, Duke3d_w32, Dunnet, EDuke32, Elysium Engine, Excellent Bifurcation, F-1 Spirit, Fairy-Max, Falcon's Eye, Fanwor, Flukz, FooBillard, FreePrince, FreeRails, FreeType, FunLabyrinthe, GCompris, Gem Drop X, Gnome Chess, Gnome Hearts, GNU Chess, GNU FreeDink, GNU Go, Go Ollie!, Gottet, Grabble, Granatier, Gravitation, GTK, GUSANOS, Hack, Help Hannah's Horse, I Have No Tomatoes, ICBM3D, Ice Breaker, Imperium, Intricacy, Iron Seed, Jamp, JSoko, Jump'n'Bump, KAtomic, KGoldrunner, KMines, Knights, Kobo Deluxe, KSnakeDuel, Kuklomenos, l-echo, Ladder, LambdaRogue: The Book of Stars, LevelHead, Librerama, libvorbis, Libxml2, LordsAWar!, LZMA SDK, Mah-Jong, ManiaDrive, Mechanized Assault & eXploration Reloaded, Mega Mario, Mines, MiniPacman, Mirror Magic, Mmpong, Mocha Doom, Moon-buggy, Mrfuze, Mtp Target, n2048, ncurses, Netrek, NetStatsBaseball, Nexuiz, Nikwi, No Gravity, Noiz2sa, Not Pacman, NStars!, Nuncabola, One is enough, One Way To Go, Open Rails, Open Simulator, Open Syobon Action, OpenAL, OpenAL Soft, OpenGGS, Orbit-Hopper, Overgod, Palapeli, PARSEC47, Passage, Penguin Command, pkg-config, PrBoom+, PrimeShooter, Project Alexandria, ProQuake 4, PSY PONG 3D, Psyco, PyQt, pyRacerz, PySol, Python Kye, Quadrapassel, Ragel, Reliquarium, Replica Island, ReTux, Ri-li, Rise of the Triad for Linux, Rocks'n'Diamonds, RogueBox Adventures, rRootage, RufasCube, RufasSlider, RufasSwap, SDL Bomber, Search for the Red Herring, Simsu, Sinatra, Slime Volley, Slune, Smash Battle, Space Station 13, Spludlow Tetris, Star Maiden Astraea Rio, Super Methane Brothers, Super Transball 2, Supercars III, Syndicate Wars Port, Tactics Squad, Tales of Maj'Eyal, Tanglet, Tangomon, Tennix!, TermFrogger, TerminalApps, Tetzle, The Dark Mod, Thrust, Toppler, Tornado, Transcend, Tux of Math Command, Tux Paint, TuxKart, Tyger, Vectoroids, Vorton, Waste's Edge, WebChess, Which Way Is Up?, Wolfpack Empire, X-Moto, xDuke, Xjig, XPilot NG, XScavenger, XZ Utils, Yo Frankie!, Zatacka
 
 ## Code dependencies
 
-With code dependency field 593 (40.7%)
+With code dependency field 594 (40.4%)
 
 ##### Code dependencies frequency
 
 - SDL (20.8%)
-- SDL2 (10.4%)
+- SDL2 (10.3%)
 - pygame (7.9%)
 - OpenGL (6.4%)
 - Qt (3.5%)
@@ -293,7 +294,7 @@ With code dependency field 593 (40.7%)
 - Allegro (1.7%)
 - OpenAL (1.7%)
 - MonoGame (1.6%)
-- Godot (1.2%)
+- Godot (1.4%)
 - OGRE (1.2%)
 - LÖVE (1.1%)
 - GLUT (1.0%)
@@ -455,19 +456,19 @@ With code dependency field 593 (40.7%)
 
 ## Build systems
 
-Build systems information available for 34.8% of all projects.
+Build systems information available for 35.3% of all projects.
 
-##### Build systems frequency (507)
+##### Build systems frequency (519)
 
-- CMake (42.0%)
-- Make (23.1%)
-- Autoconf (11.0%)
-- Gradle (7.7%)
-- Visual Studio (3.0%)
-- setup.py (2.4%)
-- Scons (2.0%)
-- Ant (1.8%)
-- Maven (1.6%)
+- CMake (41.0%)
+- Make (22.5%)
+- Autoconf (10.8%)
+- Gradle (9.8%)
+- Visual Studio (2.9%)
+- setup.py (2.3%)
+- Scons (1.9%)
+- Ant (1.7%)
+- Maven (1.5%)
 - Meson (1.2%)
 - Custom (1.0%)
 - None (0.8%)
@@ -489,14 +490,14 @@ Build systems information available for 34.8% of all projects.
 
 ## Platform
 
-Platform information available for 96.4% of all projects.
+Platform information available for 97.7% of all projects.
 
 ##### Platforms frequency
 
-- Windows (33.0%)
-- Linux (32.1%)
-- macOS (18.2%)
-- Web (9.6%)
-- Android (6.0%)
-- iOS (1.1%)
+- Windows (32.6%)
+- Linux (31.6%)
+- macOS (18.0%)
+- Web (9.5%)
+- Android (7.1%)
+- iOS (1.2%)