Bean_Cove

Skilled Hacker The player has successfully completed 50 hacks

Fully Researched Gun Splicer The player has fully researched the Leadhead Splicer

Fully Researched Thug Splicer The player has fully researched the Thuggish Splicer

Zip This Up Shoot an enemy in a sensitive spot.

Maxed All Tracks Purchased every slot in all four Plasmid and Tonic tracks

Fully Researched Spider Splicer The player has fully researched the Spider Splicer

Four Fully Upgraded Weapons Fully upgrade four weapons

Little Sister Savior The player has completed the game without harvesting any Little Sisters

Prolific Photographer Take at least one photo in every research group

Dealt with every Little Sister The player has either Harvested or Rescued every possible Little Sister

Distress Flare Answer the call for help

Fully Researched Houdini Splicer Fully research the Houdini Splicer

Grand Largesse In the Main Campaign, spent $10,000 at the vending machines of Columbia.

Fully Researched Rosie Fully research the Rosie

Communication Breakdown Clear the airwaves

Gladiator Last man standing

Fully Researched Nitro Splicer Fully research the Nitro Splicer

Uphold the Law Issue a ticket.

Lucky Winner Hit the jackpot at a slot machine

Fully Researched Little Sister Fully research the Little Sister

Wrecking Ball Stop the unstoppable

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

Five Fully Upgraded Weapons Fully upgrade five weapons

Dead or Alive Complete Soot's Final Encore quest.

Lost And Found Uncover the secret of Arkham City

Fully Researched Bouncer Fully research the Bouncer

Sandstorm We are legion

I'd Buy That For a Dollar! Find an OCP skill disk.

All Adds Up Equip Auto-9's PCB with any chip.

Hide And Seek A deadly game of hide and seek

Live by the bike... Shoot the gas tank of a moving motorcycle.

Hard Boiled Help officers Kurtz and O'Neal solve a murder case.

Dead-On Score 150 points at the shooting range.

No stone unturned Find a secret area in the Arcade.

Ghost Train Fight for survival

Twenty Seconds to Comply Complete Street Vulture's Turf quest.

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

Freefall Don't look down

Exit Stage Right All the world is a stage

Practice Makes Perfect Fully develop any skill.

Research PhD Max out all possible research

Don't Mess With the Money! Complete Bank Heist quest.

Avid Inventor Successfully invent at least 100 items

"This Guy Is Really Good" Score 200 points at the shooting range.

Book Him! Complete Ghosts from The Past quest.

SuperCop Score 250 points at the shooting range.

Let's Talk Complete Wendell’s Confession quest.

Cashing Out Complete The Man Himself quest.

Hazard Pay In the Main Campaign, killed 10 enemies by utilizing environmental hazards.

Saw the Elephant Completed the Main Campaign on Normal difficulty or above.