Meadok

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

Pointless Machines Collect the Crystal Heart in Chapter 1

High Wind Alert Defeated 10 enemies within 10 seconds using one Gravity Typhoon.

Event Horizon Defeated 10 enemies with one Micro Black Hole.

Tower Master Complete 10 Living Towers

Pathfinder Discover a campsite and establish at least one Inquisition camp in 10 wilderness areas.

Hot Flashes Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.

Sewer Aficionado Discovered every mysterious warp manhole.

Vacuum Cleaner Decompress 20 Necromorphs without getting sucked out yourself

Faction Champion Reach level 50 in any faction

Worldsoul Acquire all Vessel Fragments

Killer Croc Have the final hit come from the crocodile in Slaughter Swamp

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

Not kidding! Reach the podium in a total of 30 Quick Races (not unlockable in Split Screen mode).

Pipe Coordinator Placed 9 types of furniture in Kat's Pipe House.

Metamorphosis Rescue all of the imprisoned grubs

Resurrections Collect the Crystal Heart in Chapter 2

Mass Production Produce 100 objects from your builders

Battering Ram Shield Bash 5 different thugs

Going Ape Throw 3 kegs during a match with Gorilla Grodd at the Ace o' Clubs

Synthesis Amateur Synthesize 15 types of items.

Honor Holds Us All Together You completed the debate with Otar Botkoveli.

Persona Shopper Buy a Persona from the Compendium

A Kontender Complete 1 Tower Battle

Beloved and Precious Commit to a romantic relationship.

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

Pedro, I'm Sorry... Defeat Mutant Pedro in Claire's Episode Two.

Liberator Liberate three keeps in a single playthrough.

Frequent Flyer Zip Kick 5 different thugs

I HOPE You Survive Green Lantern must defeat Atrocitus with the final hit coming from Mechanized Assault

Lunar Vortex Grabbed 5 enemies with one Lunar Style Vortex Field.

All Snug in Their Beds Uncover the secret history of the park.

Sever the Skyline Complete Chapter 1 B-Side

Lifetime Service Award Completed all side missions.

I Can Do Blunt Weapons Use Moira's crowbar to defeat 50 enemies in the main campaign.

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

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

Awakening Collect 1800 Essence and awaken the Dream Nail

Invincible Defeat 2,500 enemies in single-player mode.

Eye of the Tiger Win 15 matches in Survivors.

The Singer Complete Prosper Bluff and speak with the Singer in the Bastion.

Passion for Fashion Obtain all costumes.

Black Moonrise Complete Chapter 2 B-Side

Kabegami Learn how to use Catwalk.

It's Electric Black Adam must win the match with the final hit coming from Orbs of Seth

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

Ultimate Warrior Reach rank 20 with all roles.

Starsenal Obtain all weapons (must load grenade launcher with all shell types).

Juggler Simultaneously burn, freeze and poison 4 separate enemies

The Cloaked Shadow Defeat the Phantom at the Clock Tower.