| 基本配置 | |
| 操作系统 | Windows 7 SP1, Windows 8/8.1 (64bit only) |
| 处理器 | Intel Core2 Quad Q9300 @ 2.5 GHz or AMD Athlon II X4 620 @ 2.6 GHz (or better) |
| 内存 | 4 GB RAM |
| 显卡 | NVIDIA GeForce GTX260 or AMD Radeon HD4870 (512MB VRAM with Shader Model 4.0 or higher) |
| 硬盘 | 18 GB available space |
