100% Complete
Unlocked: 13 Feb 2014 12:58:07
Achieve 24 medals on predator challenges
Unlocked: 13 Feb 2014 12:58:04
Achieve 16 medals on predator challenges
Unlocked: 13 Feb 2014 12:45:02
Achieve 8 medals on predator challenges
Unlocked: 13 Feb 2014 10:18:26
Achieve 24 medals on combat challenges
Unlocked: 08 Feb 2014 07:47:34
Achieve 16 medals on combat challenges
Unlocked: 08 Feb 2014 07:20:51
Achieve 8 medals on combat challenges
Unlocked: 08 Feb 2014 06:52:34
Mano-A-Mano
10Take on a beast in hand to hand combat
Unlocked: 06 Feb 2014 13:46:25
Complete one predator challenge by using only Silent Takedowns and without being detected
Unlocked: 06 Feb 2014 13:37:37
Complete one combat challenge without taking damage
Unlocked: 06 Feb 2014 13:31:02
Perform a perfect combo including all of Batman's combat moves (any play mode)
Unlocked: 06 Feb 2014 13:30:55
Solve Arkham's biggest mystery
Unlocked: 06 Feb 2014 13:22:35
Solve every riddle on the island
Unlocked: 06 Feb 2014 13:22:10
Solve 85% of Riddler challenges
Unlocked: 06 Feb 2014 12:36:23
Solve 70% of Riddler challenges
Unlocked: 06 Feb 2014 11:53:19
Solve 55% of Riddler challenges
Unlocked: 06 Feb 2014 11:25:32
Catch!
5Catch a Batarang (any play mode)
Unlocked: 01 Feb 2014 07:08:37
Biggest Bang
50Complete story mode on Hard difficulty
Unlocked: 01 Feb 2014 07:06:04
Bigger Bang
50Complete story mode on Normal difficulty
Unlocked: 01 Feb 2014 07:06:03
Big Bang
50Complete story mode on Easy difficulty
Unlocked: 01 Feb 2014 07:06:02
Party Pooper
10Time to break up this party
Unlocked: 01 Feb 2014 06:49:12
Defeat the giant Titan Ivy plant
Unlocked: 01 Feb 2014 06:44:49
Solve 40% of Riddler challenges
Unlocked: 01 Feb 2014 06:25:14
Ride a beast and unleash its power
Unlocked: 01 Feb 2014 06:08:04
Venture into Killer Croc's lair and come out alive
Unlocked: 01 Feb 2014 05:46:53
Conquer the effects of the Scarecrow's fear gas
Unlocked: 01 Feb 2014 05:28:23
Glide continuously for over 100m
Unlocked: 01 Feb 2014 05:07:31
Defeat two Titan Henchmen at once
Unlocked: 01 Feb 2014 04:33:42
Solve 25% of Riddler challenges
Unlocked: 01 Feb 2014 04:05:39
Capture and lock up Harley Quinn
Unlocked: 31 Jan 2014 14:00:17
Save Dr. Young from being killed by Victor Zsasz
Unlocked: 31 Jan 2014 13:36:26
Face your biggest fears and keep your sanity
Unlocked: 31 Jan 2014 13:33:24
String up one henchman and drop him to surprise a second (any play mode)
Unlocked: 31 Jan 2014 13:12:44
Complete a combo of 40 moves (any play mode)
Unlocked: 31 Jan 2014 13:04:07
Gain access to Arkham Mansion after it is locked down by the Joker
Unlocked: 31 Jan 2014 13:01:36
Solve 10% of Riddler challenges
Unlocked: 31 Jan 2014 12:55:02
Defeat Bane
Unlocked: 31 Jan 2014 12:43:26
Survive the nightmare of the Scarecrow's fear gas
Unlocked: 31 Jan 2014 12:27:27
Solve 5% of Riddler challenges
Unlocked: 31 Jan 2014 07:57:20
Save all the doctors in Medical
Unlocked: 31 Jan 2014 07:56:25
Escape from Intensive Treatment to the island surface
Unlocked: 30 Jan 2014 13:21:34
Survive the onslaught from the deformed Joker henchman
Unlocked: 30 Jan 2014 13:05:43
Rescue the guards and henchman from the Joker toxin in Decontamination
Unlocked: 30 Jan 2014 13:00:59
Take down Zsasz in the Patient Pacification Chamber
Unlocked: 30 Jan 2014 12:58:03
Complete a combo of 20 moves (any play mode)
Unlocked: 30 Jan 2014 12:53:55
Complete a combo of 10 moves (any play mode)
Unlocked: 30 Jan 2014 12:53:43
Complete a combo of 5 moves (any play mode)
Unlocked: 30 Jan 2014 12:52:50