MRVN-Radiant is a fork of netradiant-custom modified for Titanfall and Apex Legends mapping.

Converting from GtkRadiant .def and Netradiant .ent to Jackhammer .fgd

D3ModdingKit swiss army kit for modding Doom 3

WIP: Recreating GtkRadiant/NetRadiant features in Blender

World of PADMAN support files for map editors.

OpenArena GPL gamepack

wdoekes build of (TTimo) GtkRadiant packages for Debian/Ubuntu

Game level for Unvanquished featuring a space-themed map.

Game level for Tremulous featuring a remake of DS-Arena.

Zelda-inspired game level for Tremulous.

Game level for Tremulous featuring a remake of Quake2 - Gloom4.

Game level for Tremulous featuring a sci-fi military base in the Sahara.

Game level for Tremulous featuring an old school Quake 2 -like map.

Fork of TEKUUM source port aims to modernize DOOM 3 (2004) while also trying to mainting the same look of the game but giving more flexibility to modders, succesor of D3ModdingKit.

Game level for Tremulous featuring a space battle arena.

Game level for Tremulous featuring a Tremulous map remake.

Game level for Tremulous featuring UTCS with UD like visuals.

Game level for Tremulous featuring a Gloom inspired map.

Game level for Tremulous featuring an open range desert area.

Game level for Tremulous Mod "Edge".