Today I got a small rant: So there are a few really prominent types of games which ought to have their FOSS representatives, right? Ok, well a few like epic story driven single-player games will probably never show up due to inherent problems to develop such games through the FOSS method, but besides that lets have a look what we got: Good and playable FOSS multi-player FPS games under active development? Check! ( Xonotic , RedEclipse and several other with un-free media) Good and playable FOSS RTS games under active development? Check! ( 0 A.D. , MegaGlest , Warzone2100 , Spring mods etc.) Good and playable FOSS racing games under active development? Hmm... not an expert, but I guess Speed Dreams and Stunt Rally apply. Flight simulators, turn based strategy? Check: Flightgear ! Check: Battle for Wesnoth ! Action RPGs like Diablo or Torchlight? Hmmm??? Ok... sure you will find some other genres (Mechsims, realistic tactical FPS etc.) which also lack a much played/far into deve...