Lopezas

Overkill Obliteration - Kill all enemy snipers with explosives

Under Monkey Island Complete Part Three: Under Monkey Island.

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Guybrush Kicks Butt Complete Last Part: Guybrush Kicks Butt.

Ten Minutes Later... Have Guybrush drown.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

A Vacation in the Wilds Defeat every boss in Inkwell Isle IV

Checkmate Defeat all of the King of Games' Champions

Downforce Completionist Gain all stars in 'Downforce'.

Hired Gun Complete 20 Contracts in MWZ

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Full Master Earn all Gold Medals available in Mastery Challenge

Saving Private Reiner Obliteration - Don't kill any members of the Reiner family

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

Sharp Tongue Learn all of the insults from the pirates.

Dream Drifter Get 10,000 points or more in a Sector Mode Drift Trial.

Midnight Completionist Gain all stars in 'Midnight'.

Pros Only Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Retro-futurism Advanced to the Modern Era before the year 1960

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

New 'n' Hasty Rescue every Mudokon with an overall Best Time of 3:00:00 or less

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

Full Marks Infiltration - Complete all the Challenges

Decadent Defeat 10 bosses with Ms. Chalice

Against All Odds Mudokon God, Mudokon Saviour

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

Horsepower Completionist Gain all stars in 'Horsepower'.

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

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

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

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

RPM Completionist Gain all stars in 'RPM'.

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

Elements Completionist Gain all stars in 'Elements'.

Extraordinary Popular Delusions Had all happiness values above 50

On the Clock Completed the training in Through the Eyes of Evil in under 18 seconds

Dressed for the Fest Collect all of the boy's costumes and equip them.

Escape Artist Escape from the Monkey Island™ Cannibals' hut 5 times.

Top Photographer Took 100 or more Scapes shots or race photos

Bug Spray Earn the Distinguished Flying Service Cross

Go for Gold! In Onslaught, acquire seven gold chalices

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

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

Heavy Medals Earn All Medals

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

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)