Batman: Arkham Asylum
World's Greatest Detective
Spirit of Amadeus Arkham revealed
Earned on 2010-01-03 22:31:02
Crack The E Nigma
Solve every riddle on the island
Earned on 2010-01-03 21:43:07
Riddle Resolver
Solve 85% of riddler challenges
Earned on 2010-01-03 15:47:49
Bigger Bang
Complete story mode on Normal difficulty
Earned on 2010-01-03 14:58:28
Big Bang
Complete story mode on Easy difficulty
Earned on 2010-01-03 14:58:21
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Earned on 2010-01-02 18:00:06
Catch!
Catch a Batarang (any play mode)
Earned on 2010-01-03 16:48:58
Party Pooper
KO all the henchmen celebrating your arrival at the party
Earned on 2010-01-03 02:45:57
Mental Athlete
Solve 70% of riddler challenges
Earned on 2010-01-03 01:34:13
Freakshow Rodeo
Ride Titan henchman and knock down 10 thugs (any play mode)
Earned on 2010-01-02 17:56:57
Conundrum Cracker
Solve 55% of riddler challenges
Earned on 2009-12-31 02:14:23
Rope-a-dope-a-dope
String up one henchman and drop him to surprise a second (any play mode).
Earned on 2009-12-31 00:47:11
Night Glider
Glide continuously for over 100m
Earned on 2009-12-30 02:22:16
Mystery Solver
Solve 40% of riddler challenges
Earned on 2009-12-30 01:47:25
Lateral Thinker
Solve 25% of riddler challenges
Earned on 2009-12-29 00:48:18
Cryptic Investigator
Solve 10% of riddler challenges
Earned on 2009-12-28 01:21:40
Arkham Analyst
Solve 5% of riddler challenges
Earned on 2009-12-27 23:45:26
Freeflow Combo 10
Complete a combo of 10 moves (any play mode)
Earned on 2009-12-27 02:40:55
Freeflow Combo 5
Complete a combo of 5 moves (any play mode)
Earned on 2009-12-27 01:30:02
