Counter Strike Source

Minimum Requirements

Processor: Pentium III or Athlon equivalent

Processor speed: 1.2 GHz

RAM: 256 MB

Video Memory: 16 MB

Direct3D: Yes

DirectX Version: 7.0

Operating systems: Windows 98, Windows 2000, Windows ME, Windows XP

Space: 500 MB free disk

Recommended Requirements

Processor: Pentium IV 2.4 GHz or Athlon equivalent

Processor speed: 2.4 GHz

RAM: 512 MB

Video Memory: 64 MB

Direct3D: Yes

DirectX Version: 9.0

Operating systems: Windows 98, Windows 2000, Windows ME, Windows XP

Space: 1 GB free disk

Other: Keyboard and Mice