System Requirements
Operating system: Windows XP (SP2 or later) / Windows Vista / Windows 7;
Processor: Intel Pentium D 3 GHz or AMD Athlon 64 X2 3600+ (dual core) or better;
1.5 GB RAM;
Graphics card: NVIDIA GeForce 8600 / ATI Radeon HD 2600 or better;
8 GB free hard drive space;
Sound card: DirectX 9.0c compatible;
Keyboard and mouse.
Operating system: Windows XP (SP2 or later) / Windows Vista / Windows 7;
Processor: 2.4 GHz quad-core;
2 GB RAM;
Graphics card: NVIDIA GeForce 9800 GTX / ATI Radeon HD 3870 or better;
10 GB free hard drive space;
Sound card: DirectX 9.0c compatible;
Keyboard and mouse.
Operating system: Windows XP (SP2 or later) / Windows Vista / Windows 7;
Minimum processor: 2.4 GHz quad-core;
Recommended processor: 2.66 GHz Core i7-920;
2 GB RAM.
Minimum: NVIDIA GeForce GTX 260/5600GTX (or better);
Recommended: NVIDIA GeForce GTX 470 (or better);
Minimum: NVIDIA GeForce GTX 470/9600GTX (or better);
Recommended: NVIDIA GeForce GTX 480/GTX 285 (or better);
NVIDIA PhysX GPU driver: 197.13 (or newer);
NVIDIA PhysX engine: 10.04.02_9.10.0522 (installed with the game).
An internet connection and a Steam login are required to install the game.