Solve 70% of Riddler challenges

Complete story mode on Normal difficulty

Complete story mode on Hard difficulty

Defeat the giant Titan Ivy plant

Ride Titan henchman and knock down 10 thugs (any play mode)

Conquer the effects of the Scarecrow's fear gas

Solve 25% of Riddler challenges

Save Dr. Young from being killed by Victor Zsasz

String up one henchman and drop him to surprise a second (any play mode)

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

Defeat Bane

Save all the doctors in Medical

Got a total Speed Run time of 7 minutes or under.