Welcome to the fast-paced combat of 8-Bit Armies! Collect resources, build up and defend your base, research devastating superweapons, and crush your opponents in an epic clash of firepower! Launch massive armies of tanks, artillery, aircraft, snipers, engineers and more, to dominate the battlefield. Join your friends and play online in versus or co-op missions, or fight it out with a group of our toughest computer generals in the solo campaign or AI skirmish battles. Features Complete 40 single-player missions and 12 co-op missions Compete in online multiplayer with up to five other players Obliterate your enemies in a variety of colorful, destructible maps Jump right into battle with an easy controller scheme Enjoy easy to play military units and structures

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.