KarloAssassin

Kicking and Screaming Finish off 10 wounded enemies or civilians

Ruthless Look out for yourself, no matter the consequences

Freedom of Speech Disrupt 10 activist rallies

Malice Get them before they get you

What Did You Call Me? Kill 10 obnoxious Akuran gang members

Everyone's a Critic Take out 10 street musicians

Spin-off Beat down 10 sign twirlers

Contempt Don't fear the weak

Leave No Man Behind Rescue the guards and henchman from the Joker toxin in Decontamination

Infamous Achieve Level 5 Evil Karma

Revenge An eye for an eye, a tooth for a tooth

Double Smoke Stack Attack Dash through two red air vents without touching the ground and then Comet Drop on an enemy

Dominance Show the world that nobody can protect them

Rebellion Finish the story with Evil Karma

Arkham Analyst Solve 5% of Riddler challenges

Unstoppable Finish the game on Expert difficulty

Cryptic Investigator Solve 10% of Riddler challenges

Savior Save the medical volunteers

Enjoy Your Powers Collect all trophies

Breaking And Entering Gain access to Arkham Mansion after it is locked down by the Joker

Recurring Nightmare Face your biggest fears and keep your sanity

Chimney Sweep There is only one way in

Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz

Solitary Confinement Capture and lock up Harley Quinn

Lateral Thinker Solve 25% of Riddler challenges

Freeflow Combo 20 Complete a combo of 20 moves (any play mode)

Double Trouble Defeat two Titan Henchmen at once

One-Armed Bandit Hammer the point home

Resist The Fear Conquer the effects of the Scarecrow's fear gas

Crocodile Tears Venture into Killer Croc's lair and come out alive

Freakshow Rodeo Ride Titan henchman and knock down 10 thugs (any play mode)

Ring Ring Answer a ringing phone

Poisoned Ivy Defeat the giant Titan Ivy plant

Big Bang Complete story mode on Easy difficulty

Distress Flare Answer the call for help

Communication Breakdown Clear the airwaves

Mystery Solver Solve 40% of Riddler challenges

Gladiator Last man standing

Wrecking Ball Stop the unstoppable

Lost And Found Uncover the secret of Arkham City

Sandstorm We are legion

Party Pooper KO all the henchmen celebrating your arrival at the party

Hide And Seek A deadly game of hide and seek

Blessed Select a Standing Stone blessing

Bigger Bang Complete story mode on Normal difficulty

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

Ghost Train Fight for survival

SELF-CONTROL Markus let Leo win

IQ Test Solve the first riddle

Arms in the Air Block an enemy attack by guarding.