Cerberus Content Management System
An open-source Phantasy Star Online server for *nix
A homebrew video suite for game consoles
3D-Accelerated open-source DOOM engine
Generate ready-to-use disc images for your Sega Dreamcast system !
Open-source server of Planet Ring for Sega Dreamcast
Paintown is a 2d fighting game engine.
Moddable 2D Fighter for Sega Dreamcast