Attal is an turn-based strategy game that can be played alone (against AI) or against other through a network.

OpenArena is an open-source content package for ioQuake3 licensed under the GPL, effectively creating a free stand-alone game. Though OpenArena is a free replacement for id Software Inc.'s Quake 3 Arena, it is NOT compatible with the proprietary game!

Console battles simulator for the online MMORG Ogame (strategic space simulation game): http://ogame.org. It allows to perform the battles simulation between one player and another one player (Multi-combat mode is not supported). The simulator can integrate in a script bot or can be used just for the battle result calculation.

Quake 4 is a first-person shooter game by Raven Software and id Software, released in 2005. This package contains a launcher script and menu entry to play Quake 4 using the proprietary x86 binaries provided by id Software.

GemRB (Game Engine Made with preRendered Background) is a new implementation of the original Infinity Engine (the one of Baldur's Gate, Icewind Dale, Planescape: Torment, ...) to Linux/Unix, MacOS X and Windows with some enhancements.

This package contains a launcher script and init script to run a Quake 1 server automatically, with any suitable engine.