Paket iceriği: Batman: Arkham Asylum, Batman: Arkham City GOTY, Batman: Arkham Knight, Batman: Arkham Knight Season Pass.
Save 85% on Batman: Arkham Collection on Steam Includes 4 items: Batman: Arkham Asylum Game of the Year Edition, Batman: Arkham City - Game of the Year Edition, Batman™: Arkham Knight, Batman™: Arkham Knight Season Pass...