Freeflow Silver
Not unlocked yetAchieve 16 medals on combat challenges
Freeflow Gold
Not unlocked yetAchieve 24 medals on combat challenges
Just What The Doctors Ordered
Unlocked atSave all the doctors in medical
Daydreamer
Unlocked atSurvive the nightmare of the Scarecrow's fear gas
Baneful Payback
Unlocked atDefeat Bane
Breaking And Entering
Unlocked atGain access to Administration after it is locked down by the Joker
Recurring Nightmare
Unlocked atFace your biggest fears and keep your sanity
Zsasz Cut Down To Size
Unlocked atSave Dr. Young from being killed by Victor Zsasz
Predator Bronze
Not unlocked yetAchieve 8 medals on predator challenges
Predator Silver
Not unlocked yetAchieve 16 medals on predator challenges
Conundrum Cracker
Unlocked atSolve 55% of Riddler challenges
Mental Athlete
Unlocked atSolve 70% of Riddler challenges
Riddle Resolver
Unlocked atSolve 85% of Riddler challenges
World's Greatest Detective
Not unlocked yetSpirit of Amadeus Arkham revealed
Perfect Knight
Not unlocked yet100% Complete
Predator Gold
Not unlocked yetAchieve 24 medals on predator
Invisible Predator
Not unlocked yetComplete one predator challenge by using only Silent Takedowns and without being detected
Flawless Freeflow Fighter
Not unlocked yetComplete one combat challenge without taking damage
Crack The E Nigma
Unlocked atSolve every riddle on the island
Arkham Analyst
Unlocked atSolve 5% of Riddler challenges
Cryptic Investigator
Unlocked atSolve 10% of Riddler challenges
Lateral Thinker
Unlocked atSolve 25% of Riddler challenges
Mystery Solver
Unlocked atSolve 40% of Riddler challenges