Fully async, multithreaded, predictive, open source, 3.01 reach
Arianne is an engine to develop multiplayer online games like Stendhal
Full featured MUD server with all the trimmings.
A cross-platform port of Hexen II game.
A game engine for console based text games
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.
Build Cross-platform Applications
RPG character generator for RPG d20 systems.
Simple Text-Based Adventure Game
Classic text-based treasure hunt
Extensive Java chess database libraries.
A collection of all maps and games made for the TripleA game engine
A 3D game engine in java.
An online multiplayer turn based strategy game and board game engine.
Java decentralized cross-platform network multiplayer game engine
Built to be ease of use, with no programming knowledge, Multi-platform
Free strategy browsergame engine.
A multiplatform game engine for interactive fiction experiences
Cross platform administration tool for Source Engine dedicated servers