A Forge mod that implements SpongeAPI
Minecraft Forge Hybrid server implementing the Spigot
DeSmuME is a Nintendo DS emulator
Legatus is network playable Renegade Legion
8-bit Graphical API for Java
Source code of the chapters of the book 3D Game Development with LWJGL
SJCE - free portable cross-platform graphical chess game, 100% Java.
A Java light, open source first person shooter,with editors.
Build Cross-platform Applications
Measuring and managing laptimes at kart-slalom races
scriptable game engine with built-in support for 2D graphics and sound
Open-DIS implements the IEEE DIS protocol in multiple languages.
Sims 3 (and other) game package library
Java Chess Engine
3D .NET engine for Windows, Linux, Mac