Canith

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

It’s getting hot in here... Burn 100 enemies with the Bow of Apollo

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

Narcissistic Purchase a new multiplayer character.

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

Deadeye Shoot 10 enemies off zip lines.

Channeling Master Channeled all dead bodies in the condenser compound.

Four Fully Upgraded Weapons Fully upgrade four weapons

Souled Out Summon every Soul with the Claws of Hades

Cold Blood Did not impress or scare the teens with Aiden.

On My Way Up Reach level 10 in multiplayer.

Eye for an Eye Didn't speak during the interrogation.

Obedience School Deliver 50 kicks to Hounds

Nice Tan Blind 100 enemies with the Head of Helios

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

Mental Athlete Solve 70% of Riddler challenges

BOOKWORM Find every single magazine in the game

Fully Researched Rosie Fully research the Rosie

Communication Breakdown Clear the airwaves

I'LL BE BACK Connor died and returned at every opportunity before reaching the end

Gladiator Last man standing

DETROIT MASTER Collected all trophies!

Hunted down Rescued Special Bot trapped in GPU Jungle.

Invaders Must Die Completed the mission "Lost Legion Invasion".

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

Wrecking Ball Stop the unstoppable

Former Adventurer Incapacitate 25 enemies with dodge counter.

Déjà phew! Rescued Special Bot trapped in SSD Speedway.

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

Hit Man Perform a 1000-hit combo

Grand tourist Rescued Special Bot trapped in Cooling Springs.

Riddle Resolver Solve 85% of Riddler challenges

Priceless Collect all of the ‘Godly Possessions’

Five Fully Upgraded Weapons Fully upgrade five weapons

No escape! Rescued Special Bot trapped in Memory Meadow.

Good Samaritan Revive a teammate in a multiplayer match.

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

aMAZEd Beat the Labyrinth without dying or failing

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Lost And Found Uncover the secret of Arkham City

Space Rookie Reached level 5.

Lights Out Kill 10 multiplayer enemies using your melee attack.

Wishing Well You threw someone's ball down a well… Shame on you.

Sandstorm We are legion