Pycraft is an open-source, OpenGL based game made in Python
Vivid3D is a C++ IDE/3D engine, with python scripting.
GameServer is a sophisticated, game server designed for online games
InfiFly a ML based 3D game.
A prototype flight simulator with several dog-fighting scenarios.
LAIR is a Sandbox Dungeon Crawling Game
A graphics engine + toolkit.
Cross platform 2D game creation framework with Python bindings
A Wargame
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
Visual Novel game
Browser game engine
A Dungeons & Dragons Miniature Game.
Game framework on top of Python, Panda3D and Twisted
The Lambda-Engine is a cross platform game engine.