Teeworlds is a free online multiplayer game, available for all major operating systems. Battle with up to 16 players in a variety of game modes, including Team Deathmatch and Capture The Flag. You can even design your own maps!
dgol is an implementation of Conway’s Game of Life in D.
pkgmanager is a tool to manage pkg packages on OS X. It allows you to install and uninstall pkg packages on your OS X system. It is also possible to list the installed packages.
matchgame is a small computer game. It is a variant of the famous “nim game”: 2 players take turns in removing matches from several stacks and the one, who has to take the last match looses the game.