Gillberg

Blast from the Past Complete 'A Game of Clones'.

The Last Shadow Complete all Acharn Legend Missions.

Fire of Justice Complete all Urfael Legend Missions.

Feel the Heat Kill all 4 tanks on the overpass with the Javelin missile in 'The Bog'.

Let's Blow This Joint Complete Chapter 3 in Jake's campaign.

Chill Out Freeze and Shatter Kill 100 Aliens with the Freeze Blast Super Power.

About Time! Complete 'Welcome Back'.

Lost And Found Uncover the secret of Arkham City

Actor-Turned-Politician Do everything you can for your Veep -- Quests, Loyalty Missions… everything.

Maximum Stopping Power Upgrade one weapon to the max.

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

Betrayed Complete 'All Hands On Deck'.

Sandstorm We are legion

Still on the Run Complete Chapter 4 in Jake's campaign.

Poodle Skirt Complete 'Hello Teacup'.

J'avo Genocide Defeat 500 J'avo.

Get Nix'ed Choose Nix in Storm the Fort.

You Chose... Poorly Surrender when given the chance.

Extreme Makeover Destroy 30 verandas or other large objects.

Playing Both Sides Complete Fooling the Rebels.

See You Around Complete Chapter 5 in Jake's campaign.

Well inFORMED Collect all Dead drops.

Quench Their Thirst Give water to a wanderer

Keymaster Complete 'Batteries Not Included'.

The First Step Join the Minutemen

Am I The Daddy? Complete Nix's New Family.

Rising Up Earn a level-four title.

Master Ninja Complete any level using only the knife to kill enemies.

Machine Man Do everything you can for CID -- Quests and... everything.

Imperator Complete 'Grand Finale'.

Hide And Seek A deadly game of hide and seek

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

The Bigger they are… Take down a Top Dog camp

Magic Smoke Kill 4 enemies within a single instance of Focus

Forging Your Own Path Unlock the evil ending.

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

Liberator Complete all Outcast Rescue Missions.

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

Paranormal Bromance Do everything you can for Matt -- Quests, Loyalty Missions... everything.

I Spy Complete Chapter 1 in Ada's campaign.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

The Full Kinzie Do everything you can for Kinzie -- Quests, Loyalty Missions... everything.

Master of the Wilds Complete all Hunting Challenges.

The Cleaner Complete the assassination side missions.

Arch Villain Earn full negative Karma.

The Two Shaundis Do everything you can for Shaundi -- Quests and... everything.

On Her Saint's Secret Service Do everything you can for Asha -- Quests, Loyalty Missions... everything.

Half Way Home Complete all open world gameplay in two districts of the Simulated city of Steelport.

Sanctuary Complete "Sanctuary"