SnakeBerry is a university project whose goal is to create a simple multi-player snake game, in a nice object-oriented manner with industrial-strength UML documentation, according to the Rational Unified Process scheme. Platforms: Windows, Mac, Linux

ketm-gg will be a new-school 2D shooter like DoDonpachi or MarsMatrix. It will be based on OpenGL and libSDL. Platforms: Windows, BSD, Mac, Solaris, Linux

Open World Soccer is a funny, easy to play and nice looking football game. It wants to take the inheritance of great games of the past, like Sensible Soccer, Kick Off and others. Platforms: Windows, BSD, Mac, Linux

A collection of simple, small and funny games. Most of them are java. Graphic is not the best u ever seen and they don't have system integration stuffs like a setup. Try them and rate in the forum! Platforms: Windows, Mac, Linux

Supertux 3D is 3D of the gpl'd 2D game Supertux. it uses a heavily modified version of the logic systems from yofrankie, textures from various games, the sounds from supertux2d and my own models. all of the 2d levels will be copied eventually. Platforms: Windows, Mac, Linux

This is an arcade style game based on the classical Asteroids. Two things differ from the original: energy control and multiplayer mode. Its 100% pure Java, proving that the language is becoming more suitable for game developing. Platforms: Windows, Mac, Linux

CG Madness is based on the classic game Marble Madness. It is running on OpenGL and uses current CG techniques. It also has an editor where you can create your own levels. If you have done so and you want to share the level, you can upload it. Platforms: Windows, Mac, Linux

Rockz - a Java game involving collecting diamonds avoiding falling rocks and escaping from a system of caves. Platforms: Windows, Mac, Linux

Twisted Life is a video game that uses a variant of John H. Conway's Life cellular automaton in which Life forms twist around the center of the universe. Platforms: Windows, Mac, Linux

An engine/framework for isometric games (like japanese RPGs) for mobile devices supporting J2ME (MIDP 1.0). This engine will manage maps, objects and characters.A full Action-RPG using this library is going to be released... Stay tuned... Platforms: Windows, Mac, Linux

Vitality is a project that aims to provide a home to a few open source Mac games that are currently without one. Platforms: BSD, Mac, Linux

Cave Story is a freeware side scrolling action/adventure/plat former title with leanings towards Wonderboy and recent sidescrolling Castlevania titles. You control a little amnesiac who runs around helping out these rabbit-ish creatures called Mimigas while trying to find your way out of the... Platforms: Mac OS X 10.2 or later

Keyword: Amaya, Cave, Cave Story, Doukutsu, Doukutsu Monogatari, Monogatari, Pixel, Story, Studio Pixel, Tribute Site

GLSnake3D is a portable 1st/3rd person shooter-like Snake clone with nice OpenGL 3d gfx. A nice multiplayer engine allows online matches. Currently only singleplayer - but makes a load of phun too! Platforms: Windows, Mac, Linux

An Open Source portable pure Java game library with example games, Swing-based sprite animation engine, deployment framework, and firewall tunneling networking. The code is documented in the book Advanced Java Game Programming by David Wallace Croft. Platforms: Windows, Mac, Linux

PPlanes is a implementation of the arcarde game BiPlanes. Two players - each controlling one plane - are fighting each other in a 2D-world. NO LONGER ACTIVE Platforms: Windows, Mac, Linux

Sky Checkers is a free cross-platform multiplayer game that is inspired by an old Kirby mini game. The objective is to knock your enemies out of the checkerboard using your weapon. The last one standing wins. The basic default controls are that you move with the arrow keys and fire with the... Platforms: Mac OS X 10.4 or later

This is just a Demo release of the game. Known problem: - The game runs slow / laggy. i think the enemies/camera might be causing it. Play as Super mario in 4 new levels! Game made in python with help of sprites/images Made by Morp. Platforms: Mac

A 2D, top-down multiplayer online shooter game, based on SubSpace/Continuum. Warrior will take the idea of SubSpace but add a large number of new features to extend the possibilities in game play. Platforms: Windows, BSD, Mac, Linux

XSwing Plus is a free remake of the arcade game Swing Plus -Total Mind Control. It's written in Java an will run on Windows, Linux & Mac. When it's done, the easy, fast, clever and addictive game play will be back in single & multi player mode. Platforms: Windows, Mac, Linux

The game called SpayceX. It is a side scrolling space shooter. Open source, so it is free! Blender3DArtist on sprites, EneilShade on code Platforms: Windows, Mac, Linux