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Archivalist Collect all journals

Tower Master Complete 10 Living Towers

Blue Ribbon Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)

Ahoy Matey Summon a Barrel Pirate and Map Pirate Zombie in Gardens & Graveyards

Stuck on You As a Scientist, Vanquish 10 Players with the Sticky Explody Ball

A Kontender Complete 1 Tower Battle

Faction Champion Reach level 50 in any faction

Half a Century of Cars Own at least one car each from the '60s, '70s, '80s, '90s and '00s.

Liberty City (5) Your friends all like you above 90%.

TVM Veteran Be on the Winning Team for 25 matches of Team Vanquish

EMANCIPATED Collect the key in the Female Ward

Iron Fist Destroy all towers and bunkers in 'Blood and Iron'.

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

I Helped Earn an Assist Master Boast 5 times

Corpse Wagon Detonate fallen Leeches to kill 25 enemies

Look, I made this! Create a ship and share it

Friendly Skies Defeated all waves in The OPS Zeal.

Completist - Destroy everything on the MAWLR Destroyed every destructible weapon on the MAWLR while on foot and on the Intruder

Lurking Around In The Final Reich, find and shoot Dr. Straub.

One Bad Gato Complete 'Blackcats' on Veteran difficulty. (Solo only)

A cunning warrior Reach level 3 once with any Trait (Multiplayer)

Double the Action Complete Campaign Mode In Co-Op Mode

Vacuum Cleaner Decompress 20 Necromorphs without getting sucked out yourself

Challenge Accepted Reach Level 10 with any Character

Victory - Complete Campaign on Elite Completed every mission on Elite difficulty

High Roller Bought a seriously expensive car.

Hold the line! Kill 10 enemies while attacking or defending a control point in Supremacy

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Skilled Complete A Mission Without Receiving Any Damage

PUNISHED Finish the game

Breadwinner Earn the top score objective in any level

Good Fences Don't allow any counter-attackers into the Washington Square base

Scorched Earth Complete 'Burn 'em Out' on Veteran difficulty. (Solo only)

Load Em Up Equip all available slots with weapons.

Eye of the Tiger Win 15 matches in Survivors.

Flyboy Protect the bombers by personally shooting down 12 enemy planes in Battle of the Bulge.

Garden Tour Be on the Winning Team for 25 matches of Gardens & Graveyards

Ruthless Kill 15 enemies while mounted on a tank in 'Ring of Steel'.

Rescuer Save 10 unique allies locked in struggle.

Cooking With Gas Shoot an enemy rocket projectile while it is in mid-air.

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

Butterfly Took down the jet in one attempt in Rock And A Hard Place

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Scoped In multiplayer, get 25 headshots with longblaster rifles.

The Force is strong with this one Earn 10 kills in a match as any hero on Hero Hunt

The Team That Slays Together... Win 15 matches in Team Slayers.

Semper Fidelis Completed the campaign story on Hard

Safety ain't the point of a joyride Take no damage in the Endor Chase mission

T-Bone: No Easy Fix Complete Act 2

That Old Familiar Feeling Clear The Hallway Of Lasers