Batman Arkham Asylum is now native released for the Mac by the publisher Feral Interactive. The port is not available because of the native Mac release. If you want to play this native Mac game in Steam, click on the links in this description and purchase the Mac steam key.
Descend into the core of the criminally insane as the Joker seizes control of Arkham Asylum and launches his most diabolical plot ever. The inmates of Arkham have been set free – and it’s up to Batman to bring order to the chaos and take back the asylum. Using his combat skills, stealth and gadgets, it’s up to Batman to thwart Joker’s fiendish plans before it’s too late. Batman: Arkham Asylum lets you explore the depths of Arkham Island as you experience the darkest journey of Batman’s life.