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Father Time Completely unlock a time trial by completing all 3 missions.

Procrastinator Sign a player on Deadline Day in the transfer window in Career Mode

I Would Do It All Over Again Complete the story in chronological order

One Last Job Finish Final Transmission

Ringleader Trapped 15 enemies in one ring of fire with the Fire Baron's Double Team

Murky Basement Discover and enter the Murky Basement, an optional dungeon in Burning Steppe.

Amateur Radio Operator Listen to most of the codec conversations.

Now I'm Feeling A Little Motivated Breach: Win 3 Challenges.

Burning Neodymium Breach: Eliminate a Prime Unit while the Titan.aug is active.

Weapons Expert Purchase the manuals and acquire the bandoliers for every weapon

Behind the Curtain Clear KINGDOM HEARTS Ⅲ Re Mind.

Slayer of Worlds Defeat every boss in Terraria.

Master Wayne Take no damage when playing as Bruce Wayne

Diploma In Creation Complete all the tutorials in the LittleBigPlanet™2: Move Pack

Rusty Rat Saved Rusty Rat

Control Change your formation from the Team Management tile in Squad during your Career

Pulitzer material Turn over all of the Jackal's audio logs to the Journalist

Big Baller Earn 75,000 points in a single Nazi Zombies game. (Map Pack 2 only)

Two Swirls Complete "Two Swirls"

Dress Up Collected and crafted all 4 mascot heads

Gambling Expert Win five 'Class-A' prizes in the lottery.

Objection! Get Mejia to confess to murdering Wilburg.

The Tepid Threesome Defeat Fruegel, Guftas, and Rodriguez.

Forgotten Island Discover and enter the Forgotten Island, an optional area on Rainbow Moon.

Medalist Obtain all medals on the original Ranked Maps in Challenge mode (as Batman)

Expert Manager Reach B-Spec Level 40.

Survivor Specialist Complete "Survivor Training - Stage 2"

Darwin Rewards Complete "Weapon/Trap Evolution"

Legend Completed Campaign mode on Brütal

Olympian Obtain all medals on the original Campaign maps in Challenge mode (as Batman)

Painkiller Killed 25 enemies with the grinder of one Rock Crusher

Perfectionist Obtain all the medals on Custom maps in Challenge mode

Sweet Music Set up some Custom Audio in FIFA 12

Puppeteer of Death Kill Markiona, the Puppeteer of Death.

Death From Above Killed 20 enemies with one Bleeding Death

I Am The Night Finish I Am The Night Mode

Winners Don't Use Drugs (or Biocells) Complete A Criminal Past without using the Fixer Pill or the Altered Biocell.

10 vs 11 Win from a draw or behind while down a man in a game vs the CPU

Not The Rippers You Are Looking For Breach: Use the Alarm_Cancel.pkg in a server.

Euthanasia Hit 15 enemies with one Agony Ball using the Pain Lifter's Double Team

Stunt Pilot Go as fast as possible in a model plane without smashing into the ground.

The Great Escape Complete Chapter Four.

A Knife in the Dark Use the scout to backstab 10 enemies in one life.

Carbon Cat vs Iron Maus Defeated Carbon Cat as Iron Maus

Breaking the Ice Free all civilians frozen in cryogenic ice

EXTRA: XIX - Heir of Fate Survive 15 min in Inverse Boss Rash with Random Events and Random Level Ups.

Iron Fist Won an AI stage battle - Brütal difficulty

Elitist Place 1st in an event using Elite handling model

Fellowship of the Ring Complete a campaign level cooperatively.

Hoarder Unlock everything in the Archives