Various things for PSX (PlayStation 1, PSone)
Zig game engine & graphics toolkit
IsoCity: City building simulation game
A real-time 3D Engine written in Ada
3D Engine c++
realistic driving simulation + functions for 2D/3D graphics
FlightGear Flight Simulator: free open-source multiplatform flight sim
Air traffic control tower and radar simulator (solo + multi-player)
Game engine supporting many 3D/2D formats and graphic effects
3D driving simulation based on Open Dynamics Engine
A fun realistic multiplayer free-and-open-source first-person-shooter!
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
Cross-platform real-time strategy game (3D)
The multiplayer game engine