8-bit Graphical API for Java
.NET - VISUAL BASIC NVIDIA +ATI PHYSX SLIMDX DIRECTX 9 -ENGINE/WRAPPER
3D Game engine
TurboSphere is an easy to learn and powerful JS based game engine.
2D Game Engine, based on OpenGL and focused on Isometric Games
Framework for a graphical point and click adventure game in Java
A cross-platform OpenGL based lightweight scenegraph library
Cross-platform 2D game engine
A simple WinAPI game engine