Dogfight 1942 Russia Under Siege

NOTICE: This content requires the base game Dogfight 1942 on Steam in order to play.

Minimum Requirements:

• OS:Win XP SP3 / Win Vista / Win 7
• Processor:Core2Duo 2.2GHz (E4500)
• Memory:1024 MB RAM
• Graphics:GeForce 8600GT 256MB
• DirectX®:9.0c
• Hard Drive:3020 MB HD space

To activate the Steam key you've received, follow the instructions below;

1. First up, open the Steam client. (If you don't have it, simply click the "Install Steam" button here => Steam Store )
2. Sign in to your Steam account. (If you don't have one, click here to create a new one => Steam Account)
3. Click on the "ADD A GAME" button in the bottom corner of the client.
4. Then, select "Activate a product on Steam..."
5. Write down or copy-paste the activation key that you've received from %s in the window.
6. Your game is now visible in your library! Click on your "Library".
7. And finally, click on the game and select "Install" to start your download.