One framework for creating powerful cross-platform games
A simple and easy-to-use library to enjoy videogames programming
Desktop/Android/HTML5/iOS Java game development framework
Examples of procedural geometry for Unity3D C#
Orx: Portable Game Engine
3D .NET engine for Windows, Linux, Mac
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
MultiLingual Interactive Fiction
Hungry Hero is an open source Flash game built on Starling Framework.
cross-platform 2d game engine
Cross-platform 2D game engine