12 out of 713
Millennium City Explorer
Explore all neighborhoods in Millennium City
PlayStation 3 Action7 out of 51
Gaining a foothold
Complete 3 stronghold takeovers.
PlayStation 3 Action10 out of 69
Won your first non-private match.
PlayStation 3 Action35 out of 66
('The player has defeated Atlas',)
PlayStation 3 Action24 out of 42
Lend Me Your Ears
Complete Episode 3 "Long Road Ahead"
PlayStation 3 Action7 out of 53
Army Of Me
Defeat 300 enemies.
PlayStation 3 Action8 out of 92
Place a hogtied woman on the train tracks, and witness her death by train.
PlayStation 326 out of 67
Sided with the mages five times.
PlayStation 3 Adventure38 out of 62
Bring down a total of 30 bad guys with head shots.
PlayStation 3 Action7 out of 47
Participate in an 8 player Lobby online.
PlayStation 31 out of 77
Ain't That a Kick in the Head
Completed Ain't That a Kick in the Head.
PlayStation 3 Action44 out of 82
PlayStation 322 out of 73
Head of State
Completed "Head of State"
PlayStation 3 Action7 out of 72
Arkham City Sirens
Drop in on an old friend