A retro game engine for Python
RPG Maker 2000/2003 and EasyRPG games interpreter
A pure Go game engine
Ze Text Adventure game Builder : Create as you play !
A hand-crafted 2D game library in Go
RPG dice roll simulator for vintage Tandy TRS-80 100/102/200 laptops
3D Game engine
TurboSphere is an easy to learn and powerful JS based game engine.
2D - 3D game engine
2D Game Engine, based on OpenGL and focused on Isometric Games
Framework for a graphical point and click adventure game in Java
Cross-platform 2D game engine
Cross-platform 2D gaming middleware
A simple WinAPI game engine