Desktop/Android/HTML5/iOS Java game development framework
Gideros Release version
Reusable code for building video games with Jogamp NEWT
A simple cross-platform game engine for creating old-school 2D games
Java Settlers
8-bit Graphical API for Java
Example code for creating a 2D platform game in Java.
TR Game Engine allows you to develop your game quickly and easily.
MultiLingual Interactive Fiction
Open Source Virtual World and MMOG Development Platform
AMOS BASIC reimplementation in Java
Modular Game Creation Framework.
The next generation mud is an open-source extensible, programmable mud
Utility math library for develping 2d games