A cross-platform game framework based on OpenGL and GObject.
A 3D, fully concurrent game engine
Pygrid is an open-source and cross-platform pygame/python 2D engine.
Kinect based controller.
3D Interactive sandbox environment
3D game engine for C and C++
A graphics engine + toolkit.
Scriptable frontend for media applications.
Sprite Font Creator
Create your own animated characters for games with ease!
Game development toolkit
An open source skateboard games engine written in C# and .NET.
Pear3DEngine is a modern and modular 3D development framework
Open Source Virtual World and MMOG Development Platform
An extensible development framework for roleplay games.
Multi-Language Wrapper Collection for the Irrlicht Engine
A cross-platform OpenGL based lightweight scenegraph library
SDK for Resident Evil Games
A cross platform 3d c++ game engine