| OS | Windows XP |
| CPU | Intel Core i3 or equivalent |
| メモリ | 2 GB RAM |
| グラフィック | GeForce 9800 or later |
| DirectX | Version 9.0c |
| Storage | 500 MB available space |
| 追記 | Works with most Intel graphics cards, but not recommended. DRM free. |
| OS | Windows 7 |
| CPU | Intel Core i5 or better |
| メモリ | 4 GB RAM |
| グラフィック | GeForce GTX 550 or better |
| Storage | 500 MB available space |
| 追記 | DRM free. |
