Axle

Photographer Adjust picture settings in Photo Mode

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

All of the Above You managed to save Dr. Kavanagh and all the prisoners, too.

CQC Six Shot Performed CQC six times in a row.

The Learn'd Scholar When the proofs, the figures, were ranged in columns before me...

Worthy Foe Complete "Worthy Foe" challenge

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

That Old Adage Apparently, your CASIE augmentation doesn't work on everyone...

Never Forget You revisited the site where Belltower discovered and captured you.

Build a New Friend! Pigsy's Perfect 10： Find all the parts to build Perfect 10.

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

You have far too many Game Overs Reached 50 or more game overs.

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Ostiophobia Defeat the son.

Intensive Care Remove all spears from Trico as quickly as possible.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Lock, Stock, and Barrel Give Trico every single barrel.

Special Staff Recruiter Assembled all special staff members.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

What can possibly go wrong? Pigsy's Perfect 10： Complete all chapters.

Receiving End Complete "Receiving End" challenge

Tricky Complete the slope jump in "Ice" with 2 snowboards strapped to your feet

Downforce Completionist Gain all stars in 'Downforce'.

That looks tasty! Nicely cooked a ration.

Torn Into Pieces Complete "Torn Into Pieces" challenge

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Vic Vos Reached a total of 20,000 or more Camaraderie.

Midnight Completionist Gain all stars in 'Midnight'.

Ultimate Pork Roast Recipe Pigsy's Perfect 10: Use all 4 devices on one enemy.

Quadruplets! Pigsy's Perfect 10: Ally 4 enemies using one single Ally device.

Stroke of Luck Complete "Stroke of Luck" challenge

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

Cracker Complete "Cracker" challenge

The Pinball Effect Complete "The Pinball Effect" challenge

Horsepower Completionist Gain all stars in 'Horsepower'.

Thrillseeker Unlock Carnival of the Dead

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Chemophobia Defeat the trademarked chemical.

Planks? No Thanks! Complete "Dark" without moving any planks that are barring doors

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Strangelove's Thoughts Read all of Strangelove's memoirs.

RPM Completionist Gain all stars in 'RPM'.

Hole In One Complete "Golf"

Elements Completionist Gain all stars in 'Elements'.

A for effort Attain a Time Trial star rating of 35

Dressed for the Fest Collect all of the boy's costumes and equip them.

Out of the Bush Complete "Out of the Bush" challenge