Counter-Strike: Global Offensive expands upon the team-based action gameplay that it pioneered with Half-Life: Counter-Strike. CS: GO features new maps, characters, and weapons, and delivers updated versions of the classic CS content. In addition, CS: GO introduces new gameplay modes, matchmaking, leader boards, and more.
OS: Windows® 7/Vista/XP
CPU: Intel® Core™ 2 Duo E6600 or AMD Phenom™ X3 8750 processor or better
RAM: 1GB XP / 2GB Vista
HDD: At least 7.6GB of Space
GPU:Video card must be 256 MB or more and should be a DirectX 9-compatible with support for Pixel Shader 3.0