Open Source MMORPG Framework
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Free and Open Game Programming Language for Windows and GNU/Linux
Portable game engine with main focus on point-and-click adventures
The Old PacMan! programed over the Salvat Game Fabric platform
evolution for vegastrike SpaceSim/Combat/Trade game
Animation graph editor.
Multimedia asset management and manipulator for Étoilé
A generic 2D engine for any kind of game
C++ Framework for slot machine games
Kinect based controller.
A 3D, fully concurrent game engine
3D Interactive sandbox environment
A retro style video game engine for RPGs and adventure games.
2D Game Engine, based on OpenGL and focused on Isometric Games
Pear3DEngine is a modern and modular 3D development framework
A cross-platform OpenGL based lightweight scenegraph library
Cross-platform 2D game engine
A cross platform 3d c++ game engine