Arnicorn

Kill it with fire! Kill 100 enemies using fire damage during the same mission.

Outbound Payload Deliver a nova cannon warhead to the Tyranid position

Xenos Exterminator Kill 1,000 Tyranids in Operations mode
1000/1000

Resurrection Reanimate The Sword of Atreus

Douse the Flames Destroy the Chaos warp beacon

I'll Be Watching You Defeat the Lord of Change and face a figure from the past

Into the Abyss Withstand and overcome the Chaos invasion

Break of Dawn Discover the true nature of the Aurora device

Why Is It Always You Three? Hear all of the Chaplain's dialogues

Enemy Revealed Defeat the Chaos sorcerer

Voice in the Dark Eliminate the Daemonhost and restore vox communication

Silence Kill 5 enemies while they are conducting a Call for Reinforcements
5/5

The Art of Dismemberment Perform 50 unique Finishers
50/50

Sic Semper Tyrannis Kill the Hive Tyrant

Vital Asset Rescue Morias Leuze from the Chaos assault

Target Acquired Ascertain the location of Morias Leuze

Furious Retribution Kill 100 enemies using Righteous Fury
100/100

Chaos All Along Discover the Chaos presence on Kadaku

Crude but Effective Deploy a bomb in the promethium well to destroy the Tyranid swarm

Unleash the Cannon Destroy the hive ship with the power of anti-aircraft batteries

The Die Is Cast Rise as a Primaris

Deliveries Done Complete 36 standard orders.
36/36

Faraway Frequencies The truth was out there all along!

Big Head Concuss an enemy with a diving headbutt

Short Wave Defeat an enemy wave in the waves game mode

Exterminator Kill 666 Snakes or Spiders.
100/100

Potent Alterations Temper a piece of Armor, Jewelry, and a Weapon.
100/100

Legion Killer Kill 666 Demons, Fallen, or Goatmen.
100/100

Army of Bones Summon 100 Skeleton Mages or Warriors as a Necromancer.
100/100

Undead Undone Kill 666 Ghosts, Skeletons, or Zombies.
100/100

Turned Kill 666 Drowned, Vampires, or Werewolves.
100/100

Your fate is already decided. Activated Heat 5 times with a Heat Engager. (Excluding offline player battles)

What a rush! Performed 5 Heat Bursts. (Excluding offline player battles)

No pain, no gain! Dealt 2000 damage in Practice mode.

Let the blistering sands consume you. Triggered 10 Tornados. (Excluding offline player battles)

You're in for it now! Saved a custom character in Character Customization.

Sea Legs Escape from the water on the buoy stage

Safety Warning Escape from a grinder hazard on the grind stage

Roast Beef Escape from the incinerator hazard on the incinerator stage

Miner Complete your first mission.

Fisherman Catch 10 different fish.

The Automation Revolution Complete a standard order with a delivery bot.

Let's call it a draw Shoot off both arms on a Hulk and then extract while it's alive.

Ship it! Upgrade all ship modules at least 1 level.

Fully operational Reach max level on one ship module.

Hold My Liber-tea! While using a jump pack, knock yourself into a ragdoll state.

Doing your part Complete at least 100 missions.

Samples are a diver's best friend Extract with at least 15 rare samples from a mission as a team.

Science is done by quantity Extract with at least 15 common samples.

That which does not kill you... Be injured in all limbs at the same time.