| icon | info |
|---|---|
 | Shocking Rescue Take down Zsasz in the Patient Pacification Chamber |
 | Leave No Man Behind Rescue the guards and henchman from the Joker toxin in Decontamination |
 | Malpractice Needs More Practice Survive the onslaught from the deformed Joker henchman |
 | Born Free Escape from Intensive Treatment to the island surface |
 | Just What The Doctors Ordered Save all the doctors in medical |
 | Daydreamer Survive the nightmare of the Scarecrow's fear gas |
 | Baneful Payback Defeat Bane |
 | Breaking And Entering Gain access to Administration after it is locked down by the Joker |
 | Recurring Nightmare Face your biggest fears and keep your sanity |
 | Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz |
 | Solitary Confinement Capture and lock up Harley Quinn |
 | Double Trouble Defeat two Titan Henchmen at once |
 | Resist The Fear Conquer the effects of the Scarecrow's fear gas |
 | Crocodile Tears Venture into Killer Croc's lair and come out alive |
 | Poisoned Ivy Defeat the giant Titan Ivy plant |
 | Big Bang Deliver an explosive knock out blow to the Joker (Easy difficulty) |
 | Bigger Bang Deliver an explosive knock out blow to the Joker (Normal difficulty) |
 | Biggest Bang Deliver an explosive knock out blow to the Joker (Hard difficulty) |
 | Party Pooper KO all the henchmen celebrating your arrival at the party |
 | Freeflow Combo 20 Complete a combo of 20 moves (any play mode) |
 | Freeflow Combo 40 Complete a combo of 40 moves (any play mode) |
 | Night Glider Glide continuously for over 100m |
 | Rope-a-dope-a-dope String up one henchman and drop him to surprise a second (any play mode) |
 | Mano-a-mano Defeat Titan henchman without using Batarangs (any play mode) |
 | Catch! Catch a Batarang (any play mode) |
 | Freeflow Combo 5 Complete a combo of 5 moves (any play mode) |
 | Freeflow Combo 10 Complete a combo of 10 moves (any play mode) |
 | Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode) |
 | Freak Show Rodeo Ride a Titan henchman and knock down 5 thugs (any play mode) |
 | Freeflow Bronze Achieve 8 medals on combat challenges |
 | Freeflow Silver Achieve 16 medals on combat challenges |
 | Freeflow Gold Achieve 24 medals on combat challenges |
 | Predator Bronze Achieve 8 medals on predator challenges |
 | Predator Silver Achieve 16 medals on predator challenges |
 | Predator Gold Achieve 24 medals on predator |
 | Invisible Predator Complete one predator challenge by using only Silent Takedowns and without being detected |
 | Flawless Freeflow Fighter Complete one combat challenge without taking damage |
 | Crack The E Nigma Solve every riddle on the island |
 | Arkham Analyst Solve 5% of Riddler challenges |
 | Cryptic Investigator Solve 10% of Riddler challenges |
 | Lateral Thinker Solve 25% of Riddler challenges |
 | Mystery Solver Solve 40% of Riddler challenges |
 | Conundrum Cracker Solve 55% of Riddler challenges |
 | Mental Athlete Solve 70% of Riddler challenges |
 | Riddle Resolver Solve 85% of Riddler challenges |
 | World's Greatest Detective Spirit of Amadeus Arkham revealed |
 | Perfect Knight 100% Complete |
