Fanatical: "Batman: Arkham Collection" bundle available

Fanatical has the “Batman: Arkham Collection” bundle available, bundling all three Rocksteady titles as Steam keys together with their DLC.

For $7.79 you get:

Batman: Arkham Asylum Game of the Year Edition

Batman: Arkham City Game of the Year Edition

Batman: Arkham Knight Premium Edition (including all DLC story missions and the Season of Infamy expansion)

According to Valve, only Arkham City is officially rated “Playable” on the Steam Deck, but all three titles run fine via Proton (or Proton GE) - Arkham Asylum and Arkham Knight work without major issues on Linux despite lacking official support.

Batman: Arkham Collection Bundle

Source: Fanatical