Treppers

Strange Transmissions Complete Chapter 8 on any difficulty setting.

Psycho-Master Exploder Demolish 3 opposing bots in Wasteland

For tombstone Let the Valkyrie be destroyed in the Campaign

Pulsian Pioneer Took over 10,000 steps on the lowerworld surface.

We're Not Monsters Cleared Chapter 2.

Wulfburg square combat master Achieve gold medal for this challenge map

Sniper Shoot a Scream through the sniper hole on Orxon

Nowhere Left to Run Complete Nowhere Left to Run in Campaign on any difficulty.

Blood wake Get 30 headshots in the South China Sea mission in the Campaign

Bathhouse combat master Achieve gold medal for this challenge map

Wreckage Complete Chapter 9 on any difficulty setting.

Combat Engineer In Multiplayer, build 10 fortifications in a round

Winning is Winning Win a Season Championship using Dominus in every game

Bird's-Eye View Unfog the whole map.

Critical Mass Recover the shuttle.

Speedy Beat the hoverboard challenge in less than 1:35 on Rilgar

Spring Cleaning Kill a guard with a broom.

Unlock Sketchbook Attain 15 Skill Points to Unlock Sketchbook in Menu

So Much Blood! Gunzerk continuously for 90 seconds.

Amen Discover the Shrine in the Basilica di San Pietro.

Friend in Need Request Zussman to toss you First Aid Kits 30 times.

Plumber Discover the Shrine in the Cloaca Maxima.

Full Arsenal Own every weapon in the game.

Trait Dabbler Upgrade any trait to 10

Deadly Curious Interrogated 20 sources.

Workshop combat master Achieve gold medal for this challenge map

Shopaholic Buy all the items put on the block at the Borsodis' Auction House.

Show Off Complete 10 Guild Challenges.

Cluck, Cluck Turn a tank into a chicken on Rilgar

No Bear Left Behind Unlocked the Secret Exit in Unbearable.

Keeper of the Faith Complete Chapter 10 on any difficulty setting.

Up All Night To Get Lucky Equip all Inventory slots with Legendary items that have a minimum required level of 70 or higher.

Going Commando Kill 10 elite guards with only the wrench on Veldin

Graveyard combat master Achieve gold medal for this challenge map

Blood for Blood Complete Vengeance on Hardened, Veteran, or Realistic.

Verified Vex Vanquisher! Defeated Vex, destroyed the Topsy Turver and saved Craftworld!

Carrying the Torch Use the power armor

Turn around... Perform 5 dog tag kills in Multiplayer

Guardian Ape Defeated the "Guardian Ape"

Who Needs Air? Suffocated for 5 continuous minutes without dying.

In a hole in the ground... Complete ''An Unexpected Party''

Eat Lead Use a Sand Mouse to destroy all the tanks on Batalia

Darkness Dolls Collect all the items on Farmhouse

Airstrike Kill 10 guards with a single arrow storm.

Betrayed Complete Chapter 11 on any difficulty setting.

Flawless Victory Qualify from a round without falling over even once

Exodus Complete Chapter 12 on any difficulty setting.

Mindless Prey Kill the Hive Mind.

Flawless Freeflow Fighter 2.0 Complete one combat challenge without taking damage (any character)

Sitting Ducks Destroy all cargo ships in the base on Orbital Oltanis