A real-time multi-player space warfare game, originally written in RATFOR for VAX/VMS, but updated for the 21st century.
MIT License
Leges Motus: A 2D zero-gravity shooter
Command the forces of The Project in a battle to rebuild the world after mankind has been nearly ...
DOOM Open Source Release
A free game engine capable of running Age of Empires 2 and Star Wars: Galactic Battlegrounds
An open source, turn-based strategy game with a high fantasy theme.
Fallout for modern operating systems
Cross-Platform Level Editor
Fallout 2 for modern operating systems
Port of Freespace 1 & 2 for PSVITA