Meet Vulgrim

Solve every riddle on the island

Complete one predator challenge by using only Silent Takedowns

Complete story mode on Easy difficulty

Defeat the giant Titan Ivy plant

Complete a combo of 20 moves (any play mode)

Venture into Killer Croc's lair and come out alive

Solve 55% of riddler challenges

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

Defeat Titan henchman without using Batarangs (any play mode)

Capture and lock up Harley Quinn

Face your biggest fears and keep your sanity