Batman: Arkham Asylum Game of the Year Edition
G r e e b z's Progress
Shocking Rescue
Take down Zsasz in the Patient Pacification Chamber
Unlocked 2 Jan 2021 at 6:58 PM
Leave No Man Behind
Rescue the guards and henchman from the Joker toxin in Decontamination
Unlocked 2 Jan 2021 at 6:58 PM
Malpractice Needs More Practice
Survive the onslaught from the deformed Joker henchman
Unlocked 2 Jan 2021 at 6:58 PM
Born Free
Escape from Intensive Treatment to the island surface
Unlocked 2 Jan 2021 at 6:58 PM
Just What The Doctors Ordered
Save all the doctors in medical
Unlocked 2 Jan 2021 at 6:58 PM
Daydreamer
Survive the nightmare of the Scarecrow's fear gas
Unlocked 2 Jan 2021 at 6:58 PM
Baneful Payback
Defeat Bane
Unlocked 2 Jan 2021 at 6:58 PM
Breaking And Entering
Gain access to Administration after it is locked down by the Joker
Unlocked 2 Jan 2021 at 6:58 PM
Recurring Nightmare
Face your biggest fears and keep your sanity
Unlocked 2 Jan 2021 at 6:58 PM
Zsasz Cut Down To Size
Save Dr. Young from being killed by Victor Zsasz
Unlocked 2 Jan 2021 at 6:58 PM
Solitary Confinement
Capture and lock up Harley Quinn
Unlocked 2 Jan 2021 at 6:58 PM
Double Trouble
Defeat two Titan Henchmen at once
Unlocked 2 Jan 2021 at 6:58 PM
Resist The Fear
Conquer the effects of the Scarecrow's fear gas
Unlocked 2 Jan 2021 at 6:58 PM
Crocodile Tears
Venture into Killer Croc's lair and come out alive
Unlocked 2 Jan 2021 at 6:58 PM
Poisoned Ivy
Defeat the giant Titan Ivy plant
Unlocked 2 Jan 2021 at 6:58 PM
Big Bang
Deliver an explosive knock out blow to the Joker (Easy difficulty)
Unlocked 2 Jan 2021 at 6:58 PM
Bigger Bang
Deliver an explosive knock out blow to the Joker (Normal difficulty)
Unlocked 2 Jan 2021 at 6:58 PM
Biggest Bang
Deliver an explosive knock out blow to the Joker (Hard difficulty)
Unlocked 2 Jan 2021 at 6:58 PM
Party Pooper
KO all the henchmen celebrating your arrival at the party
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Combo 40
Complete a combo of 40 moves (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Night Glider
Glide continuously for over 100m
Unlocked 2 Jan 2021 at 6:58 PM
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Mano-a-mano
Defeat Titan henchman without using Batarangs (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Catch!
Catch a Batarang (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Combo 5
Complete a combo of 5 moves (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Combo 10
Complete a combo of 10 moves (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Perfection
Perform a perfect combo including all of Batman's combat moves (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freak Show Rodeo
Ride a Titan henchman and knock down 5 thugs (any play mode)
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Bronze
Achieve 8 medals on combat challenges
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Silver
Achieve 16 medals on combat challenges
Unlocked 2 Jan 2021 at 6:58 PM
Freeflow Gold
Achieve 24 medals on combat challenges
Unlocked 2 Jan 2021 at 6:58 PM
Predator Bronze
Achieve 8 medals on predator challenges
Unlocked 2 Jan 2021 at 6:58 PM
Predator Silver
Achieve 16 medals on predator challenges
Unlocked 2 Jan 2021 at 6:58 PM
Predator Gold
Achieve 24 medals on predator
Unlocked 2 Jan 2021 at 6:58 PM
Invisible Predator
Complete one predator challenge by using only Silent Takedowns and without being detected
Unlocked 2 Jan 2021 at 6:58 PM
Flawless Freeflow Fighter
Complete one combat challenge without taking damage
Unlocked 2 Jan 2021 at 6:58 PM
Crack The E Nigma
Solve every riddle on the island
Unlocked 2 Jan 2021 at 6:58 PM
Arkham Analyst
Solve 5% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Cryptic Investigator
Solve 10% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Lateral Thinker
Solve 25% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Mystery Solver
Solve 40% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Conundrum Cracker
Solve 55% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Mental Athlete
Solve 70% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
Riddle Resolver
Solve 85% of Riddler challenges
Unlocked 2 Jan 2021 at 6:58 PM
World's Greatest Detective
Spirit of Amadeus Arkham revealed
Unlocked 2 Jan 2021 at 6:58 PM
Perfect Knight
100% Complete
Unlocked 2 Jan 2021 at 6:58 PM