Warner Bros. Interactive Entertainment

More of Riddler’s question marks that you need to solve.

More question marks to add to your Riddler collection.

Unlocking more of the Riddler’s green mechanical boxes.

The alleyways in the Bowery hide a lot more than just question marks.

Like going to the dentist.

Get your hands on all the Riddler Trophies from every nook and cranny of the Museum.

Prove your combat mastery in a series of challenge maps.

Clearing up more question marks.

Locate the mysterious stalker.

Pop Mr. J’s party balloons.

Breaking statues instead of stealing declarations on this night at the museum.

Pull down all of the Demon Heads in Wonder City.

Seek out and destroy her inflated heads in the Steel Mill.

Blind Hugo Strange by destroying all of the security cameras.

The main base of operations of the Joker.

The best upgrade of the game.

Break the ice with 12 different takedowns.

Different from Joker’s Balloons.

Hidden beneath the pipes and gratings are more riddles to solve.

Some of these riddles are not amusing at all.

Solve every single riddle the Arkham City Museum holds.

Clear out the Steel Mill to advance the Riddler Challenge.

Head underground for the Riddler Challenge.

Answering all the riddles of Wonder City.

Deciphering the Riddler’s clues in The Bowery.