Award-winning same-screen party racing for up to 16 players! Race brutal-cute aliens on exotic planets, using weapon powerups and physics-based vehicles to annihilate your competition in frantic round-based combat. Connect spare gamepads, laptops and smart devices as extra controllers. Features Addictive racing mayhem for all ages featuring brutal-cute aliens, exotic locations and absurd weapon powerups Squeeze 16 local players onto the same screen using gamepads, laptops and smart devices as extra controllers Battle friends and family on the couch, compete against others online, or play career mode solo against punishing bots Highly customizable party game modes with dozens of gameplay modifiers and presets for endless variety Simple controls for newcomers, with advanced strategies for veteran players Round-based combat ensures quick respawns and allows drop-in drop-out play

Go to https://www.xbox.com Login to your account Hover over your account link (the top right of the screen) a menu will appear, click on the "Redeem Code" button. On the next page, click "Redeem" Enter your code Click "Confirm" Click "Confirm" again to assign the key to your account.