Tank Universal creates a huge virtual ‘Tron-like’ world where you take part in immense 3D tank battles involving scores of units both friendly and not so friendly in wide open levels! Players can bombard the enemy from a distance or close the gap and dodge shells point blank – all in an immersive first person perspective.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.