A java 3d simple virtual celestial globe. Source code available
Full featured MUD server with all the trimmings.
8-bit Graphical API for Java
Virtual paper folding program
Project to create a Java based SCUMM engine.
A virtual gaming tabletop
An online multiplayer turn based strategy game and board game engine.
Use your smartphone as computer remote control with HTML5 browser.
Famous Russian card game
The original Xivio.com World Server Core
Build your own portfolio
Interactive communication boards for people with severe disabilities.
Open Source Virtual World and MMOG Development Platform
Jogo de Educação Alimentar
Jbookshelf is a portable library/video-library/collection manager!
A multiplayer First-Person-Shooter game built in Java 3D
A Java-based Virtual RPG table utilizing JavaFX2.0 as the UI