Counter-Strike: Global Offensive (CS: GO) is definitely an online first-person shooter produced by Hidden Path Entertainment and Valve Business. It is the particular fourth game generally Counter-Strike franchise. Counter-Strike: Global Offensive premiered on August 7, 2012, and made available for Microsoft Microsoft windows and OS A on Steam, Xbox 360 elite, and a U . s . States-only version on Ps3. counterstrike forums - http://primeforums.net/forumdisplay.php?fid=429