Crush a corpse in a door

Drop in on an old friend

There is only one way in

Answer the call for help

Save the damsel, but is she in distress?

Gain access to Arkham Mansion after it is locked down by the Joker

Defeat Bane

Survive the nightmare of the Scarecrow's fear gas

Solve 5% of Riddler challenges

Complete a combo of 20 moves (any play mode)

Rescue the guards and henchman from the Joker toxin in Decontamination

Complete a combo of 10 moves (any play mode)

Take at least one photo in every research group