Follow these instructions to activate a new retail purchase on Steam:


  • Launch the Steam client software and log into your Steam account.
  • Open the Games menu.
  • Choose Activate a Product on Steam.
  • Follow the onscreen instructions to complete the process.
  • The game will be downloaded and added to your Steam LIBRARY.

Additional information about Steam:

  • Activation will be blocked for 1 hour if you type an incorrect serial number three times in a row.
  • If you experience any problems while accessing your account, try contacting Steam Technical Support directly. 

See also:

Techland Store - I haven't received my Steam code, but I've been charged!