After jumping through a wormhole and landing onto this forsaken planet far from home, you are standing in front of a huge interstellar Casino where everyone plays air hockey for a living! Plug your Oculus Rift (or not!) and master the finest Shufflepucking techniques!Go to: http://store.steampowered.com/ and download STEAM client
Click “Install Steam” (from the upper right corner)
Install and start application, login with your Account name and Password (create one if you don’t have).
Please follow these instructions to activate a new retail purchase on Steam:
Launch Steam and log into your Steam account.
Click the Games Menu.
Choose Activate a Product on Steam…
Follow the onscreen instructions to complete the process.
After successful code verification go to the “MY GAMES” tab and start downloading.