3D modeler, 3D game maker, 3D demo maker
3D .NET engine for Windows, Linux, Mac
Java 2D graphics/utility library
TurboSphere is an easy to learn and powerful JS based game engine.
Pear3DEngine is a modern and modular 3D development framework
Multi-Language Wrapper Collection for the Irrlicht Engine
Vector based drawing software designed for RPGs
A small Game Engine project.