realistic driving simulation + functions for 2D/3D graphics
A fast-paced free software rally racing game
3D driving simulation based on Open Dynamics Engine
Articulated-body simulation engine written in C
A traditional top-down OpenGL car racing game
3D FPS Digital Paintball 3 Multiplayer Online Game
An open source skateboard games engine written in C# and .NET.
realistic truck & car simulator, with OpenGL graphics