Saints Row IV: National Treasure Edition is an enhanced version of the game that includes additional content and exclusive items. It features the full base game along with all previously released downloadable content (DLC), which may include new missions, vehicles, weapons, and costumes. This edition also often includes collectible items and bonus features, enhancing the overall experience of the alien-fighting, superpowered sandbox game. The core gameplay remains the same, with its humor, chaotic action, and expansive open world.