SoF supports downloadable models, skins, maps and sounds. However, setting up your own custom skin isn't easy There are 27 huge single player maps, 3 armoury levels, a tutorial level and a cinematic level. All the dialog is done by professional actors, one of which is Oscar nominated for his part in the Green Mile. Also on the CD comes the Heretic2 demo, the Battlezone2 demo, the Vampire trailer, DirectX 7.0a, the monolithic install of GLSetup, WONSwap and all the usual help files (quickstart guide, manual, compatability guide). There is a Linux version in the works. There are no other platforms actively under development at this time, however, some are being considered.