Mersang

Fully Researched Nitro Splicer Fully research the Nitro Splicer

Lucky Winner Hit the jackpot at a slot machine

Back to the Bayou Return to the swamp blockade.

Fully Researched Little Sister Fully research the Little Sister

Wrecking Ball Stop the unstoppable

It's My Town, Now Take over the second island in New Marais.

Frozen Asset Complete the Ice Conduit side missions.

Free Radical Escape a level 5 police chase

A Streetcar Named "Boom!" Complete BOOM!

Déjà phew! Rescued Special Bot trapped in SSD Speedway.

Irony The player has taken a picture of Sander Cohen's corpse

United We Stand Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game

Knockout in the Blackout Defeat 50 enemies in powered down areas while no missions are active.

Grand tourist Rescued Special Bot trapped in Cooling Springs.

Enforcer Use the Crime Detection System to take down 20 confirmed criminals

Panoramic View Synchronize all Viewpoints in Paris.

Five Fully Upgraded Weapons Fully upgrade five weapons

No escape! Rescued Special Bot trapped in Memory Meadow.

Four The Players Rescued all four Special Bots. Time to go off to a new adventure!

Lost And Found Uncover the secret of Arkham City

We Always Had Faith In You Obtain all the Trophies.

Sandstorm We are legion

Get Nix'ed Choose Nix in Storm the Fort.

Playing Both Sides Complete Fooling the Rebels.

Extreme Makeover Destroy 30 verandas or other large objects.

Fully Researched Bouncer Fully research the Bouncer

Well inFORMED Collect all Dead drops.

Room With A View Enjoy the view of Paris from Arno's balcony.

Am I The Daddy? Complete Nix's New Family.

Chopped! Kill 20 enemies with a heavy weapon.

Hide And Seek A deadly game of hide and seek

Forging Your Own Path Unlock the evil ending.

Magic Smoke Kill 4 enemies within a single instance of Focus

Poked! Kill 20 enemies with a Long Weapon.

No Matter What - Normal Complete the game on Normal

The Cleaner Complete the assassination side missions.

Arch Villain Earn full negative Karma.

Sanity Check Collect all 8 Burner Phones

Accurate Prediction Complete a Nostradamus Enigma in Paris.

Ghost Train Fight for survival

IQ Test Solve the first riddle

Power Cycle Participate in 5 different City Games

With Great Power Comes Greater Power Unlock and purchase all powers.

Arkham City Sirens Drop in on an old friend

Darkness Looms Complete the final mission of the Missing Persons Investigation

Freefall Don't look down

Tonic Collector Collect or Invent 58 Tonics in the Physical, Engineering and Combat tracks

Found Cohen's Room The player has entered Sander Cohen's personal quarters

Geolocated Check in at every Hotspot

Exit Stage Right All the world is a stage