GHOST_ALEXP1

Persistent Press the same button four times in a row

Ice Cold Complete the Siberia chapter on Recruit to Agent difficulty

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

Devil Inside Me Kill 10 players by any means.

Complete Quests Complete a dozen Quests.

Agárrate los machos Unlock the Legendary bull

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Maestro Complete the game

Va por ustedes Complete the 100% of the challenges

Death From Above In Der Eisendrache, kill a zombie while being flung by a Wundersphere.

Oops! Yea that's a bug. Level 19, crash the game.

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

Clean Exit Successfully extract in Hazard Zone without anyone in the squad having died

Investor Sell a player and negotiate a sell-on clause with the buying club

Overkill Obliteration - Kill all enemy snipers with explosives

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

Redecorate Home Redecorate entire Home.

Loquacious You've talked to 100 things!

Killing Spree Kill at least 4 players in a single match.

Sleeper Saw all dreams

Mental Unblock Get a 350000 Drift Score in Mental Block with Ken's car

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

Survivor Visited a bear three times

The Harder They Fall Defeat the Apex Warrior in "The Pipeline"

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

Stubborn Refused to give a man boats three times in a row

Curious All the ends of all the branches reached

Hired Gun Complete 20 Contracts in MWZ

Roll Credits Kill Jason.

Sharp Instrument Perform a Focus Aim kill shortly after a takedown

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

Audiophile You listened to the entire soundtrack!

Never Tell me the Odds Complete Endor on UNLEASHED difficulty.

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

Down But Not Out Complete the Bangkok chapter on Recruit to Agent difficulty

Farewell, Old Friend You finally found a use for it...

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

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

Full Marks Infiltration - Complete all the Challenges

You're Hopeless Fail to save Wilty

Walk in the Park Complete the game on hard using hardcore mode

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

Fling Me to the Moon In Der Eisendrache, use every Wundersphere twice.

Trine 2 Hard Earn all Trophies in Trine 2

Frequent Flyer BASE jump and travel more than 150 m with your parachute

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

Yule Be Back! Played through Endless Christmas

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

Lucky Son Of A... Survive a landing without a plane or a parachute