AlexUmbra

One Smart Cookie Complete one optional tomb.

Bookworm Find 25% of all documents.

Spit Shine Upgrade one piece of armor

Predator Kill 50 enemies with the bow.

Down and Dirty Perform 15 finishers.

First-Timer Score your first Goal

Big Game Hunter Kill and loot 10 large animals (deer, boar, wolves).

Sharp Shooter Perform 50 headshot kills in the single player campaign.

Opportunist Kill 25 unaware enemies.

Gunslinger Kill 35 enemies with the pistol.

Relic Hunter Collect 25% of all relics.

Scrounger Collect 5000 pieces of salvage.

Picky Loot 200 enemies.

Tinkerer Customize one slot on a car

A Survivor Is Born Complete the game.

Clever Girl Purchase all skills in one category.

Triple Threat Win a 3v3 game

The Cauldron Destroy Grýla's cauldron

Backyard Brawl Battle the Mysterious Valkyrie

Clean Sheet Win a game without giving up a single Goal

Root of the Problem Battle Níðhögg

How it Started Equip an Enchantment

Tastes Like Chicken! Kill and loot 10 small animals (rabbits, chickens, rats).

Looking for Trouble Find 25% of GPS caches.

Epic Fumble Force an enemy to drop dynamite that kills two people when exploding.

A Cut Above Defeat 5 enemies with the Knife.

Equalizer Kill 75 enemies with the rifle.

Get Physical Defeat 20 enemies with physical attacks.

Unfinished Business Complete one challenge.

Winner Win a total of 5 games across any mode

Widowmaker Kill 40 enemies with the shotgun.

Crab Cakes Kill FeeFee the crab.

Friendly Play an Exhibition match

Spartan Ways Remember the Spartan teachings

Wall-Crawler Drive on the dome walls for a total of 5 minutes

Off the Leash Battle Garm

Singles Club Win a 1v1 game

Helen's Pride Score 6 Goals in a single game

Now We're Getting Serious Fully mod and completely upgrade any weapon.

Double Up Win a 2v2 game

Turbocharger Use your Rocket Boost for a total of 5 minutes

Making Amends Free the Lyngbakr

Comeuppance Battle Heimdall

Minute to Win it With only 60 seconds left, Win a game in which you were tied or trailing

Better Together Battle Hrist and Mist

Traveler Play a game in six different Arenas

Ragnarök Battle the All-Father

Still A Show-Off Score a goal while reversing

Meat Shower Defeat 3 Majini with one grenade or proximity bomb.

Completed Chapter 3 - 2 Complete Chapter 3 - 2 on any difficulty setting.