Speed--E

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

New Threads Use a new Title and Icon, and fight in one online match. Right on!

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Alright, Alright Survive until round 10 in Infection.

Survivor Survive until Round 25 in Outbreak.

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

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)

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Muppet Mastery Complete The Muppet pack's story

Crusade - Chapter XIII Finish the levels from Chapter XIII in Knight difficulty

Natural Talent You finished Mystery Foe without using any active supernatural powers

Big Top! Achieve a score of 2500 or higher in "Gonzo's Endless Cannon Run Ride!"

Ensign Reach round 10 in Carrier.

Epic victory - Chapter XIII Finish the levels from Chapter XIII in Paladin difficulty

Tower Master Complete all Tower missions

Captain Pig-ard Achieve a score of 4000 or higher in "Pigs In Elevators (In Space)!"

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

Prep Time You need study materials if you wanna make your battle plan. Follow one player in the Rankings.

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

The Chill in the Air Complete the Crime Alley AR Challenge unharmed as Batman, Robin and Nightwing.

One Man's Poison... Use the cure station to kill 5 host zombies at once in Infection.

20/20 Upgrade 2 weapons to level 20 in Outbreak.

Trials - Chapter XIII Complete all the trials for Chapter XIII

Gest - Chapter XIV Finish the levels from Chapter XIV in Warrior difficulty

The Curtain Falls Flawless FreeFlow in every round of the Monarch Theatre as Batman, Robin, Nightwing and Catwoman.

Requiem for a Killer Defeat an old adversary in the Iceberg Lounge AR Challenge, playing as Batman.

Long Way Down You performed a drop assassination of at least 150 meters in the Kill Cascade challenge

Popcorn Cook 50 zombies with the Magnetron in Infection.

Snake Bite Shut down the Hennessey Venom GT Spyder (Single Player)

Beakers We Can Complete "Muppet Labs!" using no more than 40 Beakers

Indirect Fire Kill 100 zombies with traps in Infection.

Trials - Chapter XIV Complete all the trials for Chapter XIV

My Kung Fu Is Strong Gain Mastery of 1 Fighter

Game Over, Man! Call in a rescue in Outbreak.

Love Tap Kill a Goliath with a melee attack in Infection.

Crusade - Chapter XIV Finish the levels from Chapter XIV in Knight difficulty

Smooth Operator Defeat Oz in Descent.

Climbing the Corporate Ladder Survive until round 25 in Infection.

Mrs. Pilsen's Remorse You found Emily's doll hidden in each of the 10 challenges

What A Bounder! Perform 10 Wall Jumps without touching the ground.

Epic victory - Chapter XIV Finish the levels from Chapter XIV in Paladin difficulty

Nah, I'm Good. Reach round 7 without anyone opening a door in Descent.

Standing Ovation! Ace all 5 Muppet Story Levels