Open Source Side-Scrolling Games

Official continuation of the famous Blobby Volley 1.x arcade game.

StepMania is a music/rhythm game. The player presses different buttons in time to the music and to note patterns that scroll across the screen. Features 3D graphics, visualizations, support for gamepads/dance pads, a step recording mode, and more! WE HAVE MOVED TO GITHUB.

Paintown is a 2d side scrolling beatem-up engine. Paintown supports game styles similar to the Sega Genesis game, Streets of Rage 2, as well as traditional 1 vs 1 fighting games through an implementation of MUGEN. Many aspects of Paintown are customizable, from the menu system to the levels and players that can be controlled. Paintown is highly portable. So far Paintown can run on Windows, OSX, Linux, BSD, Wii, PS3, Android and other systems.

(note: source code has moved to github: https://github.com/frank-zago/xgalaga-sdl) XGalaga-SDL is a port of the popular X11 game XGalaga, a clone of Galaga, using the SDL (Simple DirectMedia Layer) library. XGalaga was originally written by Joe Rumsey.

C# Game Development Engine and IDE based on Axiom graphics engine

Jumping Frogs is a frenetic multiplayer game in a Bomberman-ish graphic style.

Pac-Monster is a very funny game based on the popular Namco Pacman. The player can control not only the Pac-Monster, but the monsters too. It can be played by two players in the same PC/console(PS2/PSP) or lots of players in network.