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TOS is a multi-player soccer simulation game and a match simulation engine for on-line soccer management games. TOS can also be used as a tool for multi-agent AI research and education.
Sim4All is a battle & racks offline simulator for Ogame (a web-based game inspired in space conquest)
It's inspired in Speedsim, and even Sim4All is not so powerfull, it can perform some useful tasks for Ogamers, and it works on any platform (Java)!!
a small Java-based free Racing simulation which is going to make much fun (many very good ideas, some already included in the project, but most of them are still to be done)
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Tired of Football Mogul and its crappy game play and support? I am starting a java based American Football game. Any help is appreciated, even if you just want to create a player database or provide any helpful suggestions.
Zyps are small creatures with minds of their own. You can create dozens of Zyps, then decide how each will act. This project is deprecated in favor of the Ruby port: http://jay.mcgavren.com/zyps
This software is a shop simulation for chilren. They can enter their "products" manage them and sell them to costumers. All very easy to use. Developed for very low power computers. (My sister use it on a very old Win 95 laptop)
The game is designed to be a community of users looking to have fun by living in a virtual (to be 3D) world. They can use expansions provided in the Home Page to do more. We are discussing how this project will run and work at freeniverse.forumsplace.com
A PbEM-Game in open space. You can fly your own spaceship to every single point in an artificial universe and go through all kinds of adventures, including war, diplomacy and trading.
Client-server Rail Simulator. JRail uses Java3D for rendering. In the future it will be a massive-multiplayer game, with real-time simulations, realistic timetables, etc.
Java Flight Simulator is a 3D flight simulator that was programmed using Sun Microsystems' Java3D API. It offers two game modes: Solo Flight - fly and fight against AI enemy planes, and Network Dogfight - host or join a free-for-all network game.
RealTimeBattle is a programming game, in which robots controlled by programs are fighting each other. The goal is to destroy the enemies, using the radar to examine the environment and the cannon to shoot.
Avagor:
This project attempts to create an CRPG that includes a part of economic simulation and a part strategy game. It is highly generic and nearly everything is randomly generated at runtime.
MMORPG simulating virtual fantasy world. Our concept is "play from anywhere". The game is in *early* development stage. There is still a lot of work to be done.
Pre-alpha test server can be found at http://world7.no-ip.org
"World of Waiting" will be a plattform independent Open Source selfplaying online roleplaying game. It will give you the ability to see your character hack'n'slay his way through randomly generated tile-based dungeons.
JGorillas is a small game written in the Java(TM) programming language, featuring two players (henceforth called monkeys regardless of their actual appearance) who throw items (henceforth called bananas regardlass of their actual properties) at each othe
A submarine battle simulation for J2ME devices, based on vague memories of "Red Storm Rising" for the Amiga. The user interface is pen-based, so your device needs to support pen input.