A simple and easy-to-use library to enjoy videogames programming
Game/Scene Development System
Old-school 2D game engine
Orx: Portable Game Engine
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Cross platform Game Creation Software
SDL 2 headers for Free Pascal Compiler
TurboSphere is an easy to learn and powerful JS based game engine.
3D Interactive sandbox environment
3D world editor for game development
Multi-Language Wrapper Collection for the Irrlicht Engine