Batman: Arkham Asylum
Biggest Bang
Complete story mode on Hard difficulty
Earned on 2011-02-07 01:09:42
Freeflow Combo 40
Complete a combo of 40 moves (any play mode)
Earned on 2009-11-14 15:34:09
Crack The E Nigma
Solve every riddle on the island
Earned on 2009-11-14 00:56:30
World's Greatest Detective
Spirit of Amadeus Arkham revealed
Earned on 2009-11-14 00:05:34
Riddle Resolver
Solve 85% of riddler challenges
Earned on 2009-10-14 04:20:15
Bigger Bang
Complete story mode on Normal difficulty
Earned on 2009-10-14 01:45:47
Big Bang
Complete story mode on Easy difficulty
Earned on 2009-10-14 01:45:40
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Earned on 2009-10-14 01:00:53
Flawless Freeflow Fighter
Complete one combat challenge without taking damage
Earned on 2011-11-19 16:56:24
Catch!
Catch a Batarang (any play mode)
Earned on 2010-07-04 18:49:03
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
Earned on 2010-07-04 18:47:45
Freeflow Bronze
Achieve 8 medals on combat challenges
Earned on 2009-11-20 15:12:53
Predator Silver
Achieve 16 medals on predator challenges
Earned on 2009-11-14 03:16:29
Predator Bronze
Achieve 8 medals on predator challenges
Earned on 2009-11-14 01:47:13
Party Pooper
KO all the henchmen celebrating your arrival at the party
Earned on 2009-11-13 23:23:26
Night Glider
Glide continuously for over 100m
Earned on 2009-10-14 03:19:34
Mental Athlete
Solve 70% of riddler challenges
Earned on 2009-10-14 03:04:02
Conundrum Cracker
Solve 55% of riddler challenges
Earned on 2009-10-12 23:37:52
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
Earned on 2009-10-12 23:22:28
Mystery Solver
Solve 40% of riddler challenges
Earned on 2009-10-11 20:23:08
Lateral Thinker
Solve 25% of riddler challenges
Earned on 2009-10-11 18:47:41
Freeflow Combo 10
Complete a combo of 10 moves (any play mode)
Earned on 2009-10-11 18:37:48
Cryptic Investigator
Solve 10% of riddler challenges
Earned on 2009-10-11 06:29:00
Arkham Analyst
Solve 5% of riddler challenges
Earned on 2009-10-10 19:00:45
Freeflow Combo 5
Complete a combo of 5 moves (any play mode)
Earned on 2009-10-10 17:04:51
