TrinKitty

Multiplayer Checkpoint Master Collect 40 Hourglasses each in one Multiplayer Checkpoint Race.

Mind if I Borrow This? Pull a Bolt From a Walker Then Kill Them With It

Duet Play an instrument next to another player, who's playing a different instrument

Volcano Gold Medalist Beat the 200CC Time Trial Gold Medal time in Volcano.

Shark Beach Gold Medalist Beat the 150CC Time Trial Gold Medal time in Shark Beach.

Mithril Armor Complete any campaign level without dying.

We're in the Game! Play a match in UT with a squad that has players from both male and female leagues

The Ultimate Skydive! Skydive uninterrupted from the highest point possible to the lowest point possible!

Crash Course in Brain Surgery Kill 100 Walkers while Grappling

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

The Mines of Moria Complete the Mines of Moria level in the single player "War of the Ring" Campaign.

Absolutely Smashing Successfully bump an opponent by landing on him in Single Player mode.

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Moving to the 'Burbs Complete the Third Act

Mothership Gold Medalist Beat the 150CC Time Trial Gold Medal time in Monsters vs. Aliens™ Mothership.

Ravenous Stud Collector Collect 60,000+ studs in a single streak (no more than a 2 second gap between each stud collected)

Watering Hole Gold Medalist Beat the 150CC Time Trial Gold Medal time in Watering Hole.

Hot To Trot Last 30 seconds with 50+ zombies on fire.

Next Step: Bullet Belt Fire 300 Bullets

Hydrogen Run Escape the large zeppelin with 40 seconds or more on the timer

Rank - Adventurer Builder! Collect 50 Gold Bricks

Bookworm Bookworm - Found all journals

Get Out of Dodge Complete the Final Marked Destination on the Map

B.O.B. License Win a Quick race or a Championship race with B.O.B.

A for effort Attain a Time Trial star rating of 35

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Dark, Dank and Dangerous Find a Dungeon

Great Success Gain S+ on all U.S.S. missions on Veteran or Professional difficulty

Counter Measure Destroy an incoming attack by firing an attack of your own in Single Player mode.

Doublecrossed Eliminate GRIFTER.

Unfriendly Skies Get picked up by a fell beast or eagle.

The Hunted Becomes the Hunter Kill 5 Walkers in the Cabot Ridge Creek Bed

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Red Shirt Kill the away team Zombie.

Foosa Rocks Gold Medalist Beat the 50CC Time Trial Gold Medal time in Foosa Rocks.

Assault on Osgiliath Complete the Osgiliath level in the single player "War of the Ring" Campaign.

Blade That Was Broken Score 30 hits on the combo counter as the warrior.

I'm Keeping this Card Player paid to get out of Jail when they had a Get out of Jail Free Card

Clean out the Castle Get 100% of the treasure in any floor

200CC Master Come in first in all 200CC championships.

Facebreaker Finish a fight by ground & pound.

Shrek Swamp Gold Medalist Beat the 200CC Time Trial Gold Medal time in Shrek Swamp.

Wet Wasteland Complete Complete the Wet Wasteland circuit in third place or higher in Single Player mode.

Rag Doll Apprentice Earn Bronze on all challenges

Plant Prosperity Sow 10 hectares

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Friends with Death Die 100 times

Finish Him! Eliminate SCORPION.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

BADGER! Ride a Badger