Aurc

Rip and Tear Glory Kill all common enemy types in the campaign.

First Encounter Complete an Encounter.

Hush, Hush Now Quiet a Screamer

An Old Friend Acquire the BFG

Making Faces Show the outside world that you're still alive

Combat Ready Fully upgrade a weapon

IPXSETUP.EXE Win a Multiplayer match

Specialist Earn the Mastery for a weapon mod

In Memoriam Pick up Frank's note after it's discarded

Sharpest Tool in the Shed Find all workbench tools
4/5

Don’t Go - Normal Finish Left Behind on Normal

Shoot it Until it Dies Defeat the Cyberdemon

Thorough Shopper Complete all Challenges for a single mission.

Tied loose end Deal with Tahir

Endure and Survive Collect all comics

Combat tested, Doomguy approved Reach Level 5 in Multiplayer

I got this Find all training manuals

The Harder They Fall Kill 2 rappelling enemies in a row before they land on their feet.

Shareware Create and publish a SnapMap

Vertigo Activate the Amplifier

Outnumbered? No Problem Defeat the Hell Guards

Lights Out While in stealth, turn off the spotlight generator in Pittsburgh

Left Hanging Leave Ellie hanging after a job well done

Sticky Fingers Open all safes

Now You Can Come In Find Camden

Prepared For the Worst Find all workbenches
8/11

Skillz Win the water gun fight

Scavenger Found all collectibles

Who's Next? Defeat the Spider Mastermind

Knee-Deep in the Dead Complete the campaign on 'I'm Too Young to Die', 'Hurt Me Plenty', 'Ultra Violence', or 'Nightmare'.

First Day of School Complete 'S.S.D.D.' and 'Team Player' on Veteran difficulty.

BBQ Stick a burning zombie on spikes

Build Em Up, Break Em Down Upgrade and then break one of every melee weapon
2/5

Knock-knock Kill 4 enemies with 4 shots during a slow-mo breach.

That's all I got Survive all of Ellie's jokes

Look for the Light Find all Firefly Pendants

Juicin' it up Kill 150 enemies while using Power Ups

Bittersweet Complete the game

Disaster Recovery Get 15 Relief Packages

Black Diamond Complete 'Cliffhanger' on Veteran difficulty.

Master of Unlocking Unlock all shiv doors

Nobody's Perfect Play the Jak X game in Left Behind

No Rest for the Living Play 5 published SnapMaps

Subversive You stole an experimental super weapon from Merryweather... and gave it back.

Waterlogged Ride the sewer contraption with Henry and Sam

Up Close and Personal Kill 50 enemies using the Chainsaw

Precognitive Paranoia Kill Shepherd.

No Rest For the Wary Knife an enemy without him ever knowing you were there.

Everybody Dance Now Simultaneously shock 5 monsters with electricity

Legendary Talismans Acquired all legendary talismans