Geneticfailure

Face Hoff You defeated Princess Kenny while looking like David Hasselhoff.

Wharf Complete a match on Wharf with at least 5 downs or executions

Making a Breakthrough Kill the Siegebreaker Assault Beast.

Bejeweled Combine gems.

Bookstore Complete a match on Bookstore with at least 5 downs or executions

The Lord of Sin Kill Azmodan.

Drakensburg, Schmakensburg Completed the mission "Intelligences Of The Artificial Persuasion".

Social Lubricant Complete level 10 against all 3 Drinking Game opponents

Trifecta Score a Goal, Save a shot, and Assist a teammate in a single game

Bus Depot Complete a match on Bus Depot with at least 5 downs or executions

Shiv-a-saur Kill a large dinosaur with a dagger

Fell for it Defeat the Mechameleon

Collateral damage Kill 3 enemies with parried projectiles

Explosive efficiency Kill 3 enemies with one landmine

Driver's Ed Shoot the driver of the suicide truck.

Custom 358 Drove at 120 mph or faster for 20 seconds

Forsaken Survivalist Complete a game of Survivors on Bookstore, Home Town, Suburbs or Bus Depot

FINISH HIM Perform 1 Fatality in a match

My Name is Lincoln Clay You jammed a knife through Santangelo's head

...to make an omelet Destroy all the mutant dinosaur eggs

Myself again Retrieve lost experience by collecting your ghost

Suburbs Complete a match on Suburbs with at least 5 downs or executions

As It Was Foretold Complete "The Prophecy" storyline

Nothing but Net Neutralize the 'Fog of War' machine gun with a frag grenade.

Long Way Down Crash a helicopter by shooting the pilot.

Angel Knives Defeat Black Fang without getting hit

Washed Ashore Complete Chapter 4.

It's a Gusher Spill 1,000 pints of blood

Ultimate Predator Hunt all Mythical Animals (Solo Campaign only)

A Fair Day's Pay It's time for a little getaway.

And So It Begins... Complete Mission 1 (Any Difficulty Level)

Fire in Your New Boots Kill Urzael.

Nobody's Perfect Played Jak X Combat Racing

Recovered Survivalist Complete a game of Survivors on Wharf, Capitol, Water Tower or Coal Mine

The Wages of Sin Complete all quests in Act III.

Good shot Destroy 10 target boards

We're Here to Help Complete ''New Kid On The Block''

No Child Left Behind You completed the game and never ended a battle with your buddy knocked out.

I Got Skills Unlock all Skills.

Victory and Sacrifice Complete all quests in Act IV.

Capitol Complete a match on Capitol with at least 5 downs or executions

Yet Here We Are You have avenged Sammy and Ellis

A Picture of Grace Run through 30 breakable objects

Statistical Advantage View Your Hero Card

Cephalopod slayer Defeat the gigantic mutant octopus

Epic Artificer Craft an Artifact with a Might value of 75 or more

England Subdued Complete Hamtunscire Arc

Everything we've been through Fully upgrade Joel with supplements

Play Dead Kill all the enemies in the 'Embedded' field of dead bodies.

No Traitors Complete Chapter 5.