Voxel game engine in C++ with OpenGL
A game engine with an emphasis on real-time cutting-edge solutions
Real-time collision detection and multi-physics simulation for VR
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Cute 3D animated piglet who lives inside your phone
Virtual Camera representation using the Toric Space
Mahasona engine is an open source game engine.
Free-roaming 3D racing game featuring advanced terrain rendering
2D - 3D game engine
Camera Mouse
Indi Developed Game Environment/Engine
A clone of the well-known MS game Minesweeper, but in 3D!
3D OpenGL Chess - C++
Megalui: 2D/3D OpenGL & C/C++ Library for Scientific Visualizations