Game development toolkit
Open source, moddable game engine for the "Polygon Love 2" game
An open source skateboard games engine written in C# and .NET.
An Action Adventure Space Physics Game
Pear3DEngine is a modern and modular 3D development framework
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
An extensible development framework for roleplay games.
simulations with Lagrangian method,both symbolic and by numeric deriv
https://github.com/horde3d/Horde3D
realistic truck & car simulator, with OpenGL graphics
A Dungeons & Dragons Miniature Game.
Sphere surface layers of visual cortex approach maximum info density