OK, I have infact researched this extensively before posting but can only seem to find outdated/BS answers. The Source SDK Base 2007 installs and functions perfectly well through Steam in Linux, actually that is what makes Half Life 2 available on SteamOS if I'm not mistaking. So why can I not run this in Linux? Or maybe I can and am just not finding the right download, all I can locate is the .exe for that other platform that isn't worth a dime yet costs over $100.