Ct.js is a desktop game engine that makes learning programming fun
Robocode is a programming tank game for Java
Collection of Simple Java War Games
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
A massively multiplayer tank battle game.
a 3D openGL b3d car / city town / flight / tank simulation game
Simple GUI to get realtime information about important numbers
A 2D shoot them up game respecting space physics. Alpha.