Batman: Arkham Asylum
Freeflow Combo 40
Complete a combo of 40 moves (any play mode)
Earned on 2011-07-09 06:19:10
Freeflow Perfection
Perform a perfect combo including all of Batman's combat moves (any play mode)
Earned on 2011-07-09 06:06:52
Predator Gold
Achieve 24 medals on predator challenges
Earned on 2011-06-21 05:27:06
Mano-a-mano
Defeat Titan henchman without using Batarangs (any play mode)
Earned on 2010-07-21 05:09:21
Biggest Bang
Complete story mode on Hard difficulty
Earned on 2010-07-10 21:37:24
World's Greatest Detective
Spirit of Amadeus Arkham revealed
Earned on 2010-07-06 16:31:47
Crack The E Nigma
Solve every riddle on the island
Earned on 2010-07-06 16:27:42
Bigger Bang
Complete story mode on Normal difficulty
Earned on 2010-07-06 02:16:07
Big Bang
Complete story mode on Easy difficulty
Earned on 2010-07-06 02:15:59
Riddle Resolver
Solve 85% of riddler challenges
Earned on 2010-07-06 01:35:00
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Earned on 2010-07-02 01:05:24
Predator Silver
Achieve 16 medals on predator challenges
Earned on 2011-06-20 20:51:13
Freeflow Bronze
Achieve 8 medals on combat challenges
Earned on 2010-07-07 00:15:27
Invisible Predator
Complete one predator challenge by using only Silent Takedowns
Earned on 2010-07-06 19:13:51
Predator Bronze
Achieve 8 medals on predator challenges
Earned on 2010-07-06 02:49:35
Party Pooper
KO all the henchmen celebrating your arrival at the party
Earned on 2010-07-06 01:54:49
Mental Athlete
Solve 70% of riddler challenges
Earned on 2010-07-05 23:07:09
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
Earned on 2010-07-05 01:49:50
Conundrum Cracker
Solve 55% of riddler challenges
Earned on 2010-07-05 01:00:53
Mystery Solver
Solve 40% of riddler challenges
Earned on 2010-07-04 21:32:02
Lateral Thinker
Solve 25% of riddler challenges
Earned on 2010-07-03 15:09:58
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
Earned on 2010-07-03 14:52:45
Night Glider
Glide continuously for over 100m
Earned on 2010-07-03 05:49:38
Cryptic Investigator
Solve 10% of riddler challenges
Earned on 2010-07-02 18:31:54
Catch!
Catch a Batarang (any play mode)
Earned on 2010-07-01 22:02:30
Arkham Analyst
Solve 5% of riddler challenges
Earned on 2010-07-01 22:00:35
Freeflow Combo 10
Complete a combo of 10 moves (any play mode)
Earned on 2010-07-01 20:15:32
Freeflow Combo 5
Complete a combo of 5 moves (any play mode)
Earned on 2010-07-01 19:25:08
