Can I Play Battle.net Games On Steam Deck

Activision titles and Battle.net Games like Diablo IV and Overwatch 2 are available on the Steam storefront and can be played from the Steam Deck. Paid titles like Diablo IV and Call of Duty may require purchase on Steam before they become available to download and play, even if you already own the game on Battle.net.

Blizzard Customer Support does not grant Steam licenses for titles already purchased on Battle.net. Customer Support does not provide Battle.net licenses for game purchases made on Steam.