Twice Nightly
Complete New Game Plus
75 ✓ January 1st, 1753
Perfect Knight - Day 2
Complete every challenge in Arkham City
75 ✓ November 20th, 2011
Exit Stage Right
All the world is a stage
50 ✓ October 21st, 2011
Genius
Rescue all the hostages from Riddler
50 ✓ January 1st, 1753
Party's Over
Destroy all Harley Balloons
50 ✓ January 1st, 1753
Brainteaser
Rescue the fifth hostage from Riddler
40 ✓ October 23rd, 2011
Gold Revenge
Obtain all 72 medals on the original Arkham City ranked maps (as Batman)
40 ✓ January 1st, 1753
Campaign Gold
Obtain all 108 medals on the original Arkham City campaigns (as Batman)
40 ✓ November 20th, 2011
Family Jewels
Retrieve your stolen goods
40 ✓ January 1st, 1753
The Last Laugh
The joke's on who?
40 ✓ May 29th, 2012
Bomb Squad
Defuse all bombs in 3 minutes or less
40 ✓ May 29th, 2012
Puzzler
Rescue the third hostage from Riddler
30 ✓ October 22nd, 2011
Intellectual
Rescue the fourth hostage from Riddler
30 ✓ October 23rd, 2011
Sandstorm
We are legion
25 ✓ October 20th, 2011
Hide And Seek
A deadly game of hide and seek
25 ✓ October 20th, 2011
Ghost Train
Fight for survival
25 ✓ January 1st, 1753
Freefall
Don't look down
25 ✓ October 21st, 2011
Contract Terminated
Stop the contract operative
25 ✓ January 1st, 1753
Serial Killer
Track down the serial killer
25 ✓ October 22nd, 2011
Broken Toys
Destroy it all
25 ✓ October 20th, 2011
Dial Z For Murder
Stop the phone booth killer
25 ✓ October 20th, 2011
AR Knight
Complete all augmented reality training exercises
25 ✓ January 1st, 1753
Arkham City Sirens
Drop in on an old friend
25 ✓ October 19th, 2011
Pick Pocket
Steal the score of a lifetime
25 ✓ January 1st, 1753
Feline Revenge
Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)
25 ✓ November 15th, 2011
Campaign Kitty
Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)
25 ✓ January 1st, 1753
Robin Revenge
Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)
25 ✓ December 5th, 2011
Campaign Wonder
Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)
25 ✓ December 5th, 2011
Nightwing Revenge
Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)
25 ✓ December 5th, 2011
Campaign Nightwing
Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)
25 ✓ December 6th, 2011
Wrecking Ball
Stop the unstoppable
25 ✓ October 20th, 2011
Conundrum
Rescue the first hostage from Riddler
20 ✓ January 1st, 1753
Mastermind
Rescue the second hostage from Riddler
20 ✓ October 21st, 2011
Silver Revenge
Obtain 48 medals on the original Arkham City ranked maps (as Batman)
20 ✓ October 27th, 2011
Campaign Silver
Obtain 72 medals on the original Arkham City campaigns (as Batman)
20 ✓ November 11th, 2011
Lost Property
No crimefighter should be without this
20 ✓ May 29th, 2012
Breaking and Entering
Find a way into the secret base
20 ✓ May 29th, 2012
How's It Hanging?
Clean up the Dry Docks
20 ✓ May 29th, 2012
Snap To It
Snap Flash an unarmed thug, an armed thug, an environmental object and a Titan
20 ✓ January 1st, 1753
A Few New Tricks
Use 5 different Quickfire gadgets in one fight as Robin in Harley Quinn's Revenge
20 ✓ May 29th, 2012
Mystery Stalker
Reveal the mystery watcher
15 ✓ January 1st, 1753
Stop the Clock
Time is running out
15 ✓ October 20th, 2011
Bargaining Chip
Reunite the separated couple
15 ✓ October 21st, 2011
I'm Batman
Become the Bat
10 ✓ October 18th, 2011
Forensic Expert
Collect enough evidence to locate the gun for hire
10 ✓ January 1st, 1753
Acid Bath
Save the damsel, but is she in distress?
10 ✓ October 18th, 2011
Fully Loaded
Collect all of Batman's gadgets and upgrades
10 ✓ October 22nd, 2011
Aggravated Assault
Stop all assaults in Arkham City
10 ✓ October 23rd, 2011
IQ Test
Solve the first riddle
10 ✓ October 19th, 2011
Savior
Save the medical volunteers
10 ✓ October 19th, 2011
Bronze Revenge
Obtain 24 medals on the original Arkham City ranked maps (as Batman)
10 ✓ October 26th, 2011
Campaign Bronze
Obtain 36 medals on the original Arkham City campaigns (as Batman)
10 ✓ October 31st, 2011
Chimney Sweep
There is only one way in
10 ✓ October 19th, 2011
Storyteller
Have 12 murderous dates with Calendar Man
10 ✓ January 1st, 1753
One-Armed Bandit
Hammer the point home
10 ✓ October 19th, 2011
Sphinx' Riddle
Complete all 40 of the Catwoman Riddler grid items
10 ✓ October 27th, 2011
Communication Breakdown
Clear the airwaves
10 ✓ October 20th, 2011
Frequent Flyer
Zip Kick 5 different thugs
10 ✓ May 29th, 2012
Battering Ram
Shield Bash 5 different thugs
10 ✓ May 29th, 2012
Gladiator
Last man standing
10 ✓ October 20th, 2011
Lost And Found
Uncover the secret of Arkham City
10 ✓ October 20th, 2011
Distress Flare
Answer the call for help
5 ✓ October 19th, 2011
Ring Ring
Answer a ringing phone
5 ✓ October 18th, 2011
Flawless Freeflow Fighter 2.0
Complete one combat challenge without taking damage (any character)
5 ✓ October 22nd, 2011
Gotham Base Jumper
Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.
5 ✓ October 22nd, 2011
Pay Your Respects
A moment of remembrance
5 ✓ October 19th, 2011
Catch
Find someone to play remote Batarang catch with
5 ✓ October 21st, 2011
50x Combo
Complete a combo of 50 moves (any play mode, any character)
5 ✓ October 20th, 2011
Perfect Freeflow 2.0
Perform a perfect combo including all of Batman's combat moves (any play mode)
5 ✓ November 12th, 2011
Gadget Attack
Use 5 different Quickfire gadgets in one fight (any play mode)
5 ✓ October 24th, 2011