Clank522

Acid Bath Save the damsel, but is she in distress?

Savior Save the medical volunteers

Chimney Sweep There is only one way in

One-Armed Bandit Hammer the point home

Rope-A-Dope-A-Dope String up one henchman and drop him to surprise a second (any play mode)

Ring Ring Answer a ringing phone

Catch! Catch a Batarang (any play mode)

Distress Flare Answer the call for help

Communication Breakdown Clear the airwaves

Gladiator Last man standing

Wrecking Ball Stop the unstoppable

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Lost And Found Uncover the secret of Arkham City

Off The Boat You have completed the first mission.

Sandstorm We are legion

Hide And Seek A deadly game of hide and seek

IQ Test Solve the first riddle

Ghost Train Fight for survival

Freefall Don't look down

Arkham City Sirens Drop in on an old friend

Exit Stage Right All the world is a stage

Stop the Clock Time is running out

Conundrum Rescue the first hostage from Riddler

Broken Toys Destroy it all

Flawless Freeflow Fighter Complete one combat challenge without taking damage

Bargaining Chip Reunite the separated couple

Pick Pocket Steal the score of a lifetime

Dial Z For Murder Stop the phone booth killer

Mastermind Rescue the second hostage from Riddler

Invisible Predator Complete one predator challenge by using only Silent Takedowns and without being detected

Forensic Expert Collect enough evidence to locate the gun for hire

Biggest Bang Complete story mode on Hard difficulty

Contract Terminated Stop the contract operative

Predator Bronze Achieve 8 medals on predator challenges

Freeflow Combo 40 Complete a combo of 40 moves (any play mode)

Catch Find someone to play remote Batarang catch with

Fed The Fish You completed the mission "Uncle Vlad".

Mystery Stalker Reveal the mystery watcher

Pay Your Respects A moment of remembrance

Serial Killer Track down the serial killer

AR Knight Complete all augmented reality training exercises

Warm Coffee You were invited into your girlfriend's house.

Driving Mr. Bellic You unlocked the special ability of Roman's taxi.

Freeflow Bronze Achieve 8 medals on combat challenges

Lowest Point You completed the mission "Roman's Sorrow".

Puzzler Rescue the third hostage from Riddler

Gadget Attack Use 5 different Quickfire gadgets in one fight (any play mode)

Predator Silver Achieve 16 medals on predator challenges

Aggravated Assault Stop all assaults in Arkham City

Fully Loaded Collect all of Batman's gadgets and upgrades