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Right of First Defusal Defuse 5 gas bombs in a single match in Carrier.

Locksmith Unlock all the LittleBigPlanet™2: Move Pack minigames

Atomic Heart Complete the game on Armageddon

Overachiever In Origins, complete all 4 Challenges in one game.

Take Off, Hoser! Ride Chompy for 5 minutes in a single match in Carrier.

Chosen by History Defeat Samuel without taking any damage on Hard difficulty or above.

Master Levels Reach the end of 'Master Levels for DOOM II'.

Phantom in the Hull Reach level 18 in survival mode.

A Better Human Being Recover the Forge Item

Terrible Terrible Damage! Inflict over 20,000,000 total damage.

Aviator Kill 50 enemies ensnared in water trap in campaign mode

League Of Friends Play any level in the DC Comics™ Premium Level Pack with one or more friends.

Skill Collector - Nero Acquire all of Nero's skills.

Prestigious Award Attain max level or Prestige with 25 different weapons in Zombies

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

Trying to Get "Trial and Error"? Kill yourself 1000 times.

Telefragathon Telefrag 50 enemies in a single match in Carrier.

Whack-A-Grub Close all 4 e-holes around the fountain in Fish in a Barrel without any Locust fully emerging

Blood-Spattered Savior Rescue a total of 20 survivors in Infection.

Promise of a Flower Finish the "Promise of a Flower" Campaign.

Oh, My Bad Kill your friends 1000 times.

You Found Me! Discover and fight Hidden Kombatant 1 in Arcade Ladder

Wizard's Diploma Beat the five base Challenges on Normal difficulty.

Blastfighter Complete a mission with all parts of the SWAT-12 shotgun equipped.

The Greatest Cape Stay airborne with the Hero Cape for 15 seconds.

Kill It With Fire Immolate a total of 30 arachnoid enemies with the Incinerator.

Legacy of Rust Reach the end of 'Legacy of Rust'.

Slaughterhouse Kill 5 enemies with one shot on normal or higher difficulty setting in campaign mode

Soul Fulfilled Player level reached maximum.

Preemptive Strike In Classified, kill 50 Nova 6 Crawlers without letting them explode in a single game

Remember It Like It Was Yesterday Recall all your childhood memories.

Ground Control In Moon, prevent each excavator from breaching the base in one game.

On A Roll Complete Fast Food without losing a ball

Drop The Bald Defeat Lex Luthor.

Plutonia Reach the end of 'The Plutonia Experiment'.

Crawl for Help In Classified, while in last stand use a teleporter and then get revived in a single game

Shut Down Eliminate an enemy mech while its weapons are overheated.

Valley Blue clear Complete all Blue Valley maps (Any medal)

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

For The Good Of All In Revelations, the Key must be opened.

MEAT IS MURDER Activate Bubby.

Bada Boom Kill 50 aliens with explosive weapons.

Evilution Reach the end of 'TNT: Evilution'.

Archmage Kill 10,000 enemies.

Screen Wipe Obliterate 50 enemies with a single shot of the Calamity Blade.

This Damn Island In The Darkest Shore, explore the entire island.

Blackout Historian In Blackout, unlock Reznov, Mason, Woods and Menendez

The Boss Unlock all original heroes

Untouchable Complete 8 different levels sequentially under par time without dying on Ultra-Violence or higher.

All Clear: Shiva Clear all stages in single-player mode as Shiva.