: Includes the "Totally Insane" combat map and the "Nocturnal Hunter" predator map.
: A standalone challenge map originally offered as a pre-order bonus. Batman: Arkham Asylum ISO & XEX DLC - Xbox 36...
: Note that the Joker Challenge Maps were originally exclusive to the PlayStation 3 and Mac versions and were not officially released for the Xbox 360. : Includes the "Totally Insane" combat map and
For the Xbox 360 version of , the available downloadable content (DLC) primarily consists of challenge map packs that add new combat and predator scenarios. Available Xbox 360 DLC Batman: Arkham Asylum ISO & XEX DLC - Xbox 36...
If you are using a modded console, ensure you place the DLC files in the correct "Content" folder structure on your hard drive to have them appear in the in-game Challenge Mode menu.