Minimum system requirements

• System requirements: Windows
• Processor: 400 MHz Pentium II
• Memory: 128 MB RAM
• Graphics: 8 MB
• Storage: 500 MB
• Additional Notes: Internet connection

Recommended system requirements

• System requirements: Windows® 7 / Windows® 8 / Windows® 10 64-bit (latest service pack)
• Processor: 1 GHz
• Memory: 32-Bit Windows: 1 GB RAM64-Bit Windows: 2 GB RAM
• Graphics: DirectX 800 x 600 resolution — 1024 x 786 Windows 8
• Storage: 1.3 GB

Activating a CD Key on Steam

Please follow these instructions to activate a new retail purchase on Steam:

1. Launch the Steam client software and log into your Steam account.

2. Click the Games Menu.

3. Choose Activate a Product on Steam...

4. Follow the onscreen instructions to complete the process.