ACURASTUNNA

Two Fully Upgraded Weapons The player has fully upgraded two weapons

Defeated Andrew Ryan The player has defeated Andrew Ryan

Broke Fontaine's Mind Control The player has broken Fontaine's mind control

Skilled Hacker The player has successfully completed 50 hacks

Became a Big Daddy The player has become a Big Daddy

Defeated Atlas The player has defeated Atlas

Three Fully Upgraded Weapons The player has fully upgraded three weapons

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

Ammo Inventor The player has successfully invented all possible ammo types

Night Has Just Begun Complete Breaking News quest.

Strikeout! Eliminate an enemy using a throwable object.

Zip This Up Shoot an enemy in a sensitive spot.

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

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

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

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

Four Fully Upgraded Weapons Fully upgrade four weapons

Trusty Steed Reach max bonding level with a horse.

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

Fully Researched Houdini Splicer Fully research the Houdini Splicer

Fully Researched Rosie Fully research the Rosie

Uphold the Law Issue a ticket.

Fully Researched Nitro Splicer Fully research the Nitro Splicer

Lucky Winner Hit the jackpot at a slot machine

Fully Researched Little Sister Fully research the Little Sister

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

Nukem! Eliminate 3 enemies with 1 explosive.

Five Fully Upgraded Weapons Fully upgrade five weapons

Give to the Poor Donate $250 to the gang tithing box.

Dead or Alive Complete Soot's Final Encore quest.

Fully Researched Bouncer Fully research the Bouncer

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

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

Cosplay Kill an Enemy While Playing as an Alternate Character Costume Other Than Drake

Officer of the month Score "A" on any evaluation.

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

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

Leader of the Pack Compare Statistics with Friends

Arkham City Sirens Drop in on an old friend

No stone unturned Find a secret area in the Arcade.

Dead-On Score 150 points at the shooting range.

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

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

Research PhD Max out all possible research

Practice Makes Perfect Fully develop any skill.

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

Avid Inventor Successfully invent at least 100 items

Cosplay Kill an Enemy While Playing as an Alternate Character Costume Other Than Drake