IsaacTimao

Time Attack In Gorod Krovi, complete Time Attack: Round 20.

Ladder Master Complete Arcade Ladder on max difficulty without using a continue

Blood and Guts Earn 3 stars in each Operation.

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

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

Subzero Hero Obtain clothing to get a survivable temperature rating of -22°C / -7°F.

Silver bullet Obtain a silver medal in 10 different challenges

Telefragathon Telefrag 50 enemies in a single match in Carrier.

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

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

Astrophysicist Complete all the Cross-Controller Pack Tutorials

Pure as the Driven Snow Complete ‘Rocket's Red Glare’ Operation without taking damage.

Locksmith Unlock all the LittleBigPlanet™2: Move Pack minigames

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

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

Movies: Gone! Escape the cops in the Shelby GT500™ (Single Player)

MEAT IS MURDER Activate Bubby.

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.

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

Pure class Score by performing an outside of the foot free kick

Proof Of Your Victory Get to C rank for the first time in Ranked Match.

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

Coast 2 Coast Cross the water with a teleport grenade in Descent.

The Crossroads of Tragedy Fight 100 matches online.

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

Drop The Bald Defeat Lex Luthor.

On A Roll Complete Fast Food without losing a ball

How low can you go? Hit 18 enemies with a single shot of the LZ-52 Limbo in Carrier.

How the mighty have fallen! Defeat Oz... again in Descent.

Little Lost Girl In Origins, release Samantha.

Velocity: On Final Approach Unlock either Jump Nitrous PRO or Drift Tires PRO (Multi)

Transcend All You Know Win 50 matches online.

Observer View 50 replays in the Replay Channel.

A Better Tomorrow In Revelations,complete the cycle.

Mad Hops Jump over 4 live sharks in 10 seconds in Carrier.

The Root Of Chaos Defeat all of the bosses in Arcade mode on the hardest difficulty.

Trail Of Ruined Dreams Defeat 5 rival teams in Arcade mode on Medium difficulty or higher.

Double Down Kill 8 enemies with 4 or fewer bullets in ‘OPS M.I.A.’ Operation.

Admiral Reach round 30 in Carrier.

Slot Jockey Use the Grenade Disposal Machine 30 times in a single match in Carrier.

K.O. Punch 20 enemies with a Goliath in Descent.

Buffing... Please Wait Grant your team a Perk 10 times

Pump It Up In Rave in the Redwoods, Pack-a-Punch a weapon.

Love And War In Gorod Krovi, the one must be freed.

Think Like a Zombie Obtain a rating of 5 brains in any chapter of the campaign

Captivated Capture 50 Tactical Objectives

A Perfect Victory! Win a round without getting hit 100 times.

Great Month! Win the Manager of the Month award in Career Mode

The Excellence of Execution Clear 300 trials in Trial mode.