MINIMUM:
- OS: 64-bit: Windows Vista SP2
- Processor: Core 2 Duo E6600, AMD Athlon 64 X2 5400+
- Memory: 4 GB RAM
- Graphics: NVIDIA GeForce GTX 450 or AMD Radeon HD 5770, 1GB GDDR (DirectX11 compatible)
- DirectX: Version 11
- Network: Broadband Internet connection
- Hard Drive: 22 GB available space
- Sound Card: DirectX 9.0c compatible sound card
RECOMMENDED:
- OS: 64-bit: Windows® 7 / Windows® 8
- Processor: Intel Core i5-3550, 3.30 GHz
- Memory: 8 GB RAM
- Graphics: nVidia GeForce GTX 570 or AMD Radeon HD 6970
- DirectX: Version 11
- Network: Broadband Internet connection
- Hard Drive: 22 GB available space
- Sound Card: DirectX 9.0c compatible sound card
- Additional Notes: At least 2 GB DDR Video Memory
NOTE: Steam Server Authentication is required to play this game.