Batman: Arkham Asylum
Perfect Knight
100% Complete
Earned on 2011-10-11 17:40:17
Biggest Bang
Complete story mode on Hard difficulty
Earned on 2011-10-12 19:32:20
Predator Gold
Achieve 24 medals on predator challenges
Earned on 2011-10-11 17:40:08
Freeflow Gold
Achieve 24 medals on combat challenges
Earned on 2011-10-11 15:32:59
Freeflow Perfection
Perform a perfect combo including all of Batman's combat moves (any play mode)
Earned on 2011-10-09 22:03:55
World's Greatest Detective
Spirit of Amadeus Arkham revealed
Earned on 2011-10-09 21:02:35
Crack The E Nigma
Solve every riddle on the island
Earned on 2011-10-09 20:53:06
Riddle Resolver
Solve 85% of riddler challenges
Earned on 2011-10-09 18:52:59
Bigger Bang
Complete story mode on Normal difficulty
Earned on 2011-10-08 22:12:13
Big Bang
Complete story mode on Easy difficulty
Earned on 2011-10-08 22:12:05
Freeflow Combo 40
Complete a combo of 40 moves (any play mode)
Earned on 2011-10-08 22:09:33
Mano-a-mano
Defeat Titan henchman without using Batarangs (any play mode)
Earned on 2011-10-08 17:26:40
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Earned on 2011-10-08 13:30:06
Invisible Predator
Complete one predator challenge by using only Silent Takedowns
Earned on 2011-10-11 17:56:32
Predator Silver
Achieve 16 medals on predator challenges
Earned on 2011-10-11 17:00:04
Predator Bronze
Achieve 8 medals on predator challenges
Earned on 2011-10-11 16:09:02
Freeflow Silver
Achieve 16 medals on combat challenges
Earned on 2011-10-09 21:43:36
Mental Athlete
Solve 70% of riddler challenges
Earned on 2011-10-09 17:34:21
Conundrum Cracker
Solve 55% of riddler challenges
Earned on 2011-10-09 16:16:49
Mystery Solver
Solve 40% of riddler challenges
Earned on 2011-10-09 15:23:15
Freeflow Bronze
Achieve 8 medals on combat challenges
Earned on 2011-10-08 23:17:22
Flawless Freeflow Fighter
Complete one combat challenge without taking damage
Earned on 2011-10-08 22:54:30
Party Pooper
KO all the henchmen celebrating your arrival at the party
Earned on 2011-10-08 21:56:27
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
Earned on 2011-10-08 21:09:49
Night Glider
Glide continuously for over 100m
Earned on 2011-10-08 18:03:42
Lateral Thinker
Solve 25% of riddler challenges
Earned on 2011-10-08 17:17:59
Cryptic Investigator
Solve 10% of riddler challenges
Earned on 2011-10-08 13:40:55
Catch!
Catch a Batarang (any play mode)
Earned on 2011-10-08 13:19:08
Arkham Analyst
Solve 5% of riddler challenges
Earned on 2011-10-08 13:06:27
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
Earned on 2011-10-08 01:17:53
Freeflow Combo 10
Complete a combo of 10 moves (any play mode)
Earned on 2011-10-08 00:42:04
Freeflow Combo 5
Complete a combo of 5 moves (any play mode)
Earned on 2011-10-08 00:41:54
