Desktop/Android/HTML5/iOS Java game development framework
Gideros Release version
Game engine supporting many 3D/2D formats and graphic effects
Vivid3D is an open-source 3D engine with powerful 2D UI.
Modern 3D engine and IDE written using C# and C++.
Example code for creating a 2D platform game in Java.
An advanced flexible game engine for Java.
Um pequeno framework didático de games em Java
Hungry Hero is an open source Flash game built on Starling Framework.
An extensible development framework for roleplay games.
Java game engine for shoot 'em ups, using Java2D.
MOVED: http://github.com/wilkystyle/java2dphysicsengine
A 2D Java game engine
The next generation mud is an open-source extensible, programmable mud