Nothing
Here are the Nothing System Requirements (Minimum) CPU: SSE2 compatible instruction set RAM: 128 MB VIDEO CARD: DX10 (shader model 4.0) compatible PIXEL SHADER: 4.0 VERTEX SHADER: 4.0 OS: Windows 7 SP1+
Here are the Nothing System Requirements (Minimum) CPU: SSE2 compatible instruction set RAM: 128 MB VIDEO CARD: DX10 (shader model 4.0) compatible PIXEL SHADER: 4.0 VERTEX SHADER: 4.0 OS: Windows 7 SP1+