The Adventures of Jason Java platformer in which one or more players jump around in a rectangular world, trying to catch stars and shoot each other. [Open Source, GPL]
Adventures of Johnny Jetpack Guide Johnny through his 3D world of platforms and lava to collect all the coins. (Open Source)
Ladder A classic ASCII based arcade game similar to Donkey Kong. (Requires the Java runtime environment.)
Super Pooch A scrolling platformer for Windows similar to Super Mario.
