brooklyn2k7

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

Full House Fully upgrade your Gear

The Final Chapter Complete Shadow over Mystara.

Party Star Earn 15 stars in a single Party session

Specter Officer Reach max level with one class in the Cooperative campaign.

Eyes in the Sky Complete "On Natalya's Secret Service."

Elements Completionist Gain all stars in 'Elements'.

Horsepower Completionist Gain all stars in 'Horsepower'.

Long Board Ride the Hoverboard for a total of 10,000 meters (electro-mag cables don't count!)

Pop Tart Pop a colour chain of 20+ fish

The Pinball Effect Complete "The Pinball Effect" challenge

Ultra, Man! If yer gonna fight, give it your all, pal. Performing 100 Ultra Combos oughta do it, eh?

Technical Wizardry Succeed at a cumulative total of 100 reversals (single player only).

Bug Spray Earn the Distinguished Flying Service Cross

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

Petrolhead Buy all of the Vehicles from the Garage

Bookworm Bookworm - Found all journals

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

That’s a Blast Use the Charge Blast for the first time in Coop.

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

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.

Completionist Dominate 100% of Career by beating all the track records.

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

RPM Completionist Gain all stars in 'RPM'.

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Relieved of Command Kill the general commanding the Moscow defenses

Heavy Medals Earn All Medals

Seek & Destroy Get 2 Kills with a single remote controlled Throwing Knife from at least 50 meters away in Campaign

Packrat Collect 50% of Data Drive files in the Bloodline expansion

Go for Gold! In Onslaught, acquire seven gold chalices

To Us, They're Just Artifacts Collect all the Alien Artifacts in Bay City.

That's a Wrap! Unlock all 13 Movie Challenges

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

Single Impact Defeat The Scale

Unstoppable! One player wins 3 rounds in a row in Party Mode

Gun Nut Equip 15 Weapon Attachments.

Day 0 Completed "Day 0"

Extraordinary Popular Delusions Had all happiness values above 50

2010 Hall of Fame Nominee Induct a Superstar into the HALL OF FAME.

Doodlebug Draw on a player’s face

Radical Remix Re-record someone's name

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

Qualified Have a Ghost Skill of 90% for a single mission

Electric Whisper Learn how to craft Electric Arrows

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Atomic Obliteration - Complete all the Challenges

Persistent Partygoer Survive for 1 minute 30 seconds

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Headshot Bonanza Complete "Headshot Bonanza" challenge