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

Solve 55% of riddler challenges

Glide continuously for over 100m

Defeat Titan henchman without using Batarangs (any play mode)

Capture and lock up Harley Quinn

Face your biggest fears and keep your sanity

Gain access to Administration after it is locked down by the Joker

Solve 10% of riddler challenges

Save all the doctors in medical

Solve 5% of riddler challenges

Escape from Intensive Treatment to the island surface

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