3D puzzle game based on Kula World and Cubosphere
2D Game Engine
3D-Accelerated open-source DOOM engine
IRB is a game creation toolkit
2D ARPG Engine
computer simulation for my raspberry pi
A Simple Game Engine
A retro style video game engine for RPGs and adventure games.
Pear3DEngine is a modern and modular 3D development framework
A complete 2D Game Engine with built in drag and drop editor