It is the fourth game in the main Counter-Strike franchise

Counter-Strike:Global Offensive is an online first-person shooter developed by Hidden Path Entertainment and Valve Corporation. It is the fourth game in the main Counter-Strike franchise. Counter-Strike: Global Offensive was released for Microsoft Windows, OS X, Xbox 360, and PlayStation 3 on August 21, 2012.The Linux version was released in September 2014.It features classic content, such as revamped versions of classic maps, as well as brand new maps, characters and game modes.recently i think CSGO Skins website is popular.they got nice service and fast delivery,pls have a look!