Windows</br>OS: Windows XP SP3</br>Processor: Pentium 4 3.2 GHz</br>Memory: 2 GB RAM</br>Graphics: Intel Series 4, NVIDIA GeForce 6600, ATI Radeon X1600 or higher with 256 MB</br>DirectX: Version 9.0c</br>Hard Drive: 650 MB available space</br>Sound Card: DirectX Compatible</br>