Fast paced action RPG with retro graphics style
A battle simultor for the browser game OGame
Tongue-in-cheek action RPG
Take the chess graphism, and use it with a chess engine.
Classic backgammon in fantasy setting with a lot of missions.
Invading aliens type game using SDL
Interactive and Extendable Story
A fast-paced Common-Lisp roguelike
Dots and Boxes for 6 players / Käsekästchen für sechs Spieler
A ridiculously simple spaceship shoot 'em up game written in Python
A Java chess engine using xboard protocol
A random failures mod for Kerbal Space Program
Just another online poker software, but open source for once.
Isometric action RPG.