Both Xbox Series X and Series S are compatible with thousands of games across four generation of Xbox.
With Smart Delivery games, you buy it once (physically or digitally depending on your console type) and you get the best version of that game for the system you’re playing on. All Xbox Game Studio Titles include Smart Delivery so you can keep playing your favorite classics.
In order to play a backward compatible game, simply insert it in your Xbox Series X or search your library to let the fun begin. Because Xbox Series S is an all-digital console, access your digital game library through the console and select the game you are looking for.