MaxHeadache

True Completionist Cleared all areas on hard difficulty!

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

The Cat's Pajamas Collect all Trophies for A Little to the Left

Crab Attack Defeat Crab Force in the Underground Mine.

Test Subjects Use sheep as test subjects in 6 levels

Defending Our Way Of Life Rescue a hideout.

Burning Inside Kill another player with Crucible in a Foundry Versus Match

Wander and the Forbidden Clear the game in hard difficulty

Boys Club Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.

A More Perfect Union Finish what you started.

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Spirited Sparring Kill 500 enemies with Ultimate Skills as a Spiritborn.
0/100

King of Bling Earn ALL of the Clear Gems

Endangered Lizards Killed all shining lizards

Climber Reached top of the shrine

Just Take the Pod Complete all New Horizon Expeditions.
3/4

The High Hat Defeat a boss on Inkwell Isle IV without killing any of its minions

Sack the Postman Post all 6 invitations for the party.

Birth of An Abomination Complete Root of All Evil

Paladin Obtain great power

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.

Leave no Dead Man Behind Kill every zombie in the Park before leaving.

Derailed Complete The Places We’re Meant to Die

Over the Edge Unlock all other trophies

Overachiever Watch the 100% bonus ending

gnilB fo gniK Earn ALL N. Verted Gems

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

Mighty Wander Max out stamina bar

Wood Boy Beat The Forest light world without dying

Collateral Damage Stop a convoy.

Bigger They Are Complete Longest Yard

Devastator Deal 20 combat damage to a player in a single turn in a game

Resolving Find the combination to open the briefcase in "The Lake House."

Not One Inch In Gorod Krovi, complete a Lockdown Event.

Sky Runner Unlock Titan Sky

Airship Adventurer Complete the Zeppelin of Consequence Adventure.

Ranger Obtain an A-Rank or Higher on all bosses in Inkwell Isle IV

Diligence as a goal Get 3 stamps in any arena challenge.

Hold your Breath Successfully resist an Asthma Attack

May Your Death Be Swift Win a Daily Run of No Return on Grounded difficulty

Queen Firefly Kill 15 enemies with Marlene's assault rifle in one encounter in No Return
0/15

Muppet Mastery Complete The Muppet pack's story

Delivery Specialist Deliver all 5 virus samples for your team in Dispatch's Biohazard Mode

Let Lounging Lickers Lie Do not wake up Lickers in the Atrium encounter in By the Trail of Our Dead

Catch-A-Ride Collect 10 personal vehicles.
2/10

Court Marshal Grant a stay of execution.

Cornucopia Acquired all fruits in the world