Orx: Portable Game Engine
A free transportation simulator game
Good-looking and addictive OpenSource games
Odamex is a free, cross-platform, modern client-server Doom engine
Simple 3d Top-Down Shooter & Free 3d Board Game
An isometric arcade-style game of skill, puzzles and exploration
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Parabator 2 - Free 3d board game
Updated emulator of Forgotten Realms: Unlimited Adventures
Open source FPS/RTS Game
Computer opponent for the board game Blokus.
Klotsky class block slider puzzles.
A free 3D game engine to create games and realtimes scenes for Windows
C++ lightweight cross-platform game engine
Parabator 3 - Rush of the Wind 1.4.3 (Xtreme3D Engine) Free board game
Attention! This tiny board/shooter game just created for fun
Fork of AbuseSDL to carry on development
Parabator 3 - Rush of the Wind - Free 3d board game / license lgpl
A 16 bit style game on the 16-bit IBM XT.
3D Scene Builder