ELGE - Environment for language games experiments. Platforms: Windows, Mac, Linux

A world of alife based on Physis, inspirated by Avida, written in java. Distributed research platform for evolution experiments. Platforms: Windows, Mac, Linux

Simulates a city grid of streets, intersections and traffic signals. It supports 8 phases with overlaps, right and left hand drive, turnouts, permitted left and right on red, density and semi-actuation and help screens for every panel. Platforms: Windows, Mac, Linux

MOVED: We have moved development to Google Code: http://code.google.com/p/jbox2d/ Platforms: Windows, Mac, Linux

This program for SimCity 4 provides an interface for various plugins. The DAMN Manager is one of the famous plugins. Platforms: Windows, Mac, Linux

JHandballMoves simulates the play of a handball team. One can create new moves and make the attackers and defenders perform the action. Platforms: Windows, Mac, Linux

A game/toy that simulates a world environment with organisms to survive: game of life with more complex rules. Every programmer can make his/her own organisms and compete with others. Hopefully in the future it will support genetics. Platforms: Windows, Mac, Linux

Twilight Habbo Connection Program, also known as THCP is an connection program that can connect to any Habbo hotel over the world. Even Private Servers.Our goal is to provide an safety program for Habbo users. Platforms: Windows, Mac

A trading simulation game in an open, plugin-ready infrastructure. Goods are produced and transported in the plugins while the core application keeps track. Platforms: Windows, Mac, Linux

Beneath Enemy Lines is a 'total time submarine simulator.' Real time to the max, Beneath Enemy Lines simulates the joys and demands of submaine life, scouring the oceans for days in search of adversary subs and surface vessels and reaching distant lands Platforms: Windows, Mac, Linux

B-Reality is a 3D game or real-time simulation engine. It is centered on physic simulation: every object in a scene is animated in function of its physic properties and forces applied on it. Platforms: Windows, Mac, Linux

CRRCSim is a model-airplane flight simulation program for Linux with ports to other platforms. Using CRRCSim you can learn how to fly model aircraft, test new aircraft designs, and improve your skills by practicing in the relative safety of your pc. Platforms: Windows, BSD, Mac, Linux

OpenBaseball will be a text-based baseball simulation using real data of baseball players. I hope to make the game statistically accurate in reproducing past seasons. I want it to be as statistically accurate as Diamond Mind Baseball. Platforms: Windows, Mac, Linux

Live For Speed InSim library for Java. Visit blog for additional information, news, documentation Platforms: Windows, Mac, Linux

Little desktop game: you need to guide all the aircrafts to the airport without having them hitting each other and avoiding other perils. Platforms: Windows, Mac, Linux

Project PHOENIX is a massive multiplayer 3D-space shooter. It simulates a universe where you can do everithing you want. Buy new weapons or shields for your ship, or build your own fleet to controll our favorite tradeways. Platforms: Windows, Mac, Linux

A LGPL 3D opengl engine that uses trigonometry to make wonderful objects. Platforms: Windows, Mac, Linux

Prenzl!! is a desktop application and a screen saver running artistic cellular automata. The application is based on an Eclipse architecture and the rules can be in native. Our mission is to provide a viewer and an SDK for this kind of art, called CArt. Platforms: Windows, Mac, Linux

Robugs are 'robotic bugs' whose behaviour is controlled by user-designed circuits. It's an educational tool as much a game, and provides a richer simulation than other similar programs. The project is being written in Java (JDK 1.5/J3D 1.3) Platforms: Windows, Mac, Linux

This is a simulation for x-plane pilots and controllers. It simulates the whole ATC in Switzerland. Included are: ATMS(the server), ATMC(for controllers), PilotClient(for pilots) amd PlaneSim(simulates planes). Platforms: Windows, Mac, Linux