- Home: http://prboom-plus.sourceforge.net/, https://sourceforge.net/projects/prboom-plus/
- Inspiration: Doom, Doom II, Heretic, Hexen
- State: mature, inactive since 2016
- Download: https://sourceforge.net/projects/prboom-plus/files/
- Keyword: remake, content commercial + original required, shooter
- Code repository: https://svn.prboom.org/repos/branches/prboom-plus-24/prboom2/ (svn)
- Code language: C
- Code license: GPL-2.0
- Developer: Andrey Budko, Graham Burgess