GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. If you’ve been searching for a secret room in Batman: Arkham Knight ...

Jared Carvalho is a Contributor from the United States and a longtime fan of video games, having started the hobby with a SNES when he was six and never looking back since. He often finds himself ...

There is one prerequisite. In order to unlock this secret event, you must have already completed the man-bat side-quest line. Once man-bat has been locked up at GCPD, players are able to access the ...