Feral Interactive announced the release Thursday of Batman: Arkham Asylum for the Mac. It’s available for $39.99 either for download through the Mac App Store and other services, or as a boxed product.

Batman: Arkham Asylum is the award-winning stealth-based action game featuring the Dark Knight himself, trapped in Gotham’s home for the criminally insane by none other than the Joker. Batman squares off against Harley Quinn, Bane, Killer Croc, Poison Ivy and Scarecrow along with myriad henchmen and goons before he can escape.

The game was developed based on original story by Emmy award-winning writer Paul Dini, with voices including Mark Hamill and Kevin Conroy, who reprise their roles as the The Joker and Batman respectively.

System requirements call for a 2.0 GHz Intel Mac with 2GB RAM, 128MB graphics card and Mac OS X 10.6.8 or later. There are additional graphics requirements, so check Feral’s mini site for complete details.