Destroy Radar emplacement

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

Venture into Killer Croc's lair and come out alive

Solve 70% of riddler challenges

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

Capture and lock up Harley Quinn

Complete a combo of 20 moves (any play mode)

Face your biggest fears and keep your sanity

Solve 25% of riddler challenges

Defeat Bane

Save all the doctors in medical

Glide continuously for over 100m