earthwarrior96

One-Armed Bandit Hammer the point home

Ring Ring Answer a ringing phone

Distress Flare Answer the call for help

Communication Breakdown Clear the airwaves

Gladiator Last man standing

Wrecking Ball Stop the unstoppable

Lost And Found Uncover the secret of Arkham City

Sandstorm We are legion

Hide And Seek A deadly game of hide and seek

Ghost Train Fight for survival

IQ Test Solve the first riddle

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

Bargaining Chip Reunite the separated couple

Pick Pocket Steal the score of a lifetime

Dial Z For Murder Stop the phone booth killer

Long and Winding Road Reach level 20.

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)

Federation Day Gather intel on Rorke. (Complete "Federation Day" on any difficulty.)

Skill Master Get a skill to 100

Birds of Prey Capture Rorke (Complete "Birds of Prey" on any difficulty.)

Catch Find someone to play remote Batarang catch with

The Hunted Make it out alive (Complete "The Hunted" on any difficulty.)

Mystery Stalker Reveal the mystery watcher

Pay Your Respects A moment of remembrance

Clockwork Hack the system (Complete "Clockwork" on any difficulty.)

The People's Hero Complete a Heroic public event.

Deep Freeze Drop 8 vehicles into ice holes.

Atlas Falls Distract the Federation Fleet. (Complete "Atlas Falls" on any difficulty.)

Into The Deep Destroy the enemy ship (Complete "Into The Deep" on any difficulty.)

End of the Line Storm the factory (Complete "End of the Line" on any difficulty.)

Sin City Plan your next move (Complete "Sin City" on any difficulty.)

Delver Clear 50 dungeons

All or Nothing Gather the troops (Complete "All or Nothing" on any difficulty.)

Severed Ties Destroy the Federation's satellite array (Complete "Severed Ties" on any difficulty.)

...And the Corpses Mount Kill 30 enemies.

LOKI Commandeer the enemy space station. (Complete "Loki" on any difficulty.)

Carbon Faceprint Catch Photocopier with your face

The Ghost Killer Confront Rorke (Complete "The Ghost Killer" on any difficulty.)

Sideways Complete 10 side quests