Enjoy all 4 episodes of the Untold Stories of Los Perdidos including over 20 additional weapons, 4 new vehicles and 4 all new playable characters with brand new stories and missions. Experience the outbreak as an anarchist biker, an illegally infected survivor, a ZDC government agent or a classified military operative. FREE BONUS: receive the Nick Ramos Survivor Pack immediately upon purchase!

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.