Save Dr. Young from being killed by Victor Zsasz

Solve 10% of riddler challenges

Solve 5% of riddler challenges

Survive the nightmare of the Scarecrow's fear gas

Escape from Intensive Treatment to the island surface

Rescue the guards and henchman from the Joker toxin in Decontamination

Complete a combo of 20 moves (any play mode)

Complete a combo of 5 moves (any play mode)

Kill 50 enemies with the Micro - 9mm

Kill 10 enemies by aiming while hanging from a ledge

Finish the game in Hard Mode

Finish the game in Easy Mode