Erlisch

Wheelie Good Time Defeat Magdalena, the Lady of the Woods

Forever Alone? Unlock Tiel

Haunting Times Watch your first Shell Memory

Cut You Down to Size Unlock the Veteran's Battle Axe

Arrival Unlock Proxima

Home at Last Reach Marrowkeep

You're More Than a Weapon Claim your first Shell, Weapon and Sidearm

Mid Summer? Enter the Festival

Knife Kill a slow zombie with a knife

Inventory Expand Inventory

Clever Completed 3 mini-games in a row without using a Skip.

Lightning Completed a mini-game in less than a minute.

Virtuoso Ran through the forest without being caught by frost wolves.

Proficient Cleared the meadow of snow in less than 60 clicks.

Apprentice of Unlocking Obtain all keys and use them all.

Proto Tyrant Down Again Defeat the Proto Tyrant.

Factory Complete Complete the factory.

Proto Tyrant Down Fight off the Proto Tyrant.

Laboratory Complete Complete the laboratory.

How 'Bout a Light, Bud? Defeat Mimicry Marcus with a Molotov Cocktail or a Napalm Grenade.

Winged Spawn of Satan Defeat 16 bats in the church.

Die, Devil Bird! Defeat Infected Bat.

Historian Collected all the pages from the book of Forgotten Lands.

Water Whisperer Completed the mini-game with water level.

Supersonic Completed an HO scene in under 2 minutes.

Rescued Saved yourself from the dark horseman.

Mechanic Assembled the mechanical device with gears.

Custom to Bust 'Em Create a Custom Handgun.

On Leather Wings Get picked up by the Infected Bat.

Training Facility Complete Complete the training facility.

Alley-oop! Shoot down a Hunter or an Eliminator while they are jump attacking in the air.

Dead, Dead, Deadski Defeat a zombie by stomping on them.

Guns are Too Quick Defeat an enemy with a knife.

I'm a Medic, Not a Bodybuilder Try to push something heavy with Rebecca.

Centurion Disciplinarian Defeat Centurion.

Burned Alive Defeat an enemy by burning them.

Fashion Plate Change into a costume.

Zero In Defeat an enemy with a critical-hit headshot.

Train Complete Complete the train.

This is How You Recycle Create a Molotov Cocktail.

Here I Come to Save the Day Attack an enemy to save your partner who is grappling with that enemy.

Taking the Sting Out Defeat Stinger.

Sit, Boy, Sit! Good Dog Break free of a Cerberus while they are biting you or trying to push you down.

Erudite Completed the plates-and-symbols mini-game with no unnecessary touches.

Witty Completed 3 mini-games in a row without using a Skip.

Diligent More than 5 minutes were spent in mini-game to complete it.

Blitz Completed a mini-game in less than a minute.

Is It Cold In Here? Claire was shivering in the freezer (must be in Battle Game, in third-person view).

We Don't Sell 1-Ups Use the soda machine outside the locker room with Steve (must be in third-person view).

Mirror Mirror Look in the broken mirror in the locker room with Chris (must be in third-person view).