Call of Duty: Black Ops 2 is making all its DLC available for FREE A promotion available for Xbox 360, Xbox One, and Xbox Series X|S. Thanks to Microsoft's backward compatibility, this offer can be redeemed on Xbox 360, Xbox One, and Xbox Series X|S. https://www.xbox.com/es-es/games/browse/ProductAddOns_C1QJM5XT9SXV?