Professor_Pepsi

Know No Fear Break a Scarab Occult Terminator's Melee Combo Attack with 2 Perfect Parries in a row

An End to Heresy Kill a Lesser Sorcerer while he's reviving a Rubric Marine

Strategic Specialty Reach the maximum Level for one Class

Sharpest Edge Reach the maximum Level for one Melee Weapon

Strongest Shot Reach the maximum Level for one Ranged Weapon

Bespoke Customise a full Armour set for one Class

Valour Crest Complete any Mission in Operations mode on Ruthless Threat Level

Dominator Play 10 Seize Ground matches in Eternal War mode
10/10

Immovable Object As a Heavy, kill 500 enemies while in Heavy Stance
500/500

Dead Center As a Sniper, make 250 Headshots
250/250

Principia Imperialis Find 200 pickups in Operations mode
200/200

Unwavering Faith Play 10 Capture and Control matches in Eternal War mode
10/10

My Face Is My Shield Hit 10 objects during the sub-orbital drop

Guardian's Might As a Bulwark, kill 100 enemies with every available Melee Weapon
300/300

Lightning Strike As a Vanguard, perform 100 Gun Strikes
100/100

War Machine Play 10 Annihilation matches in Eternal War mode
10/10

Tactical Genius Win a match in Eternal War mode with every Class
6/6

Merciless Achieve a streak of 5 kills without dying in Eternal War mode

Productive Day Sleep for more than one hour.

Cat Got Your Tongue? Have B-12 translate a robot.

Not Alone Meet B-12.

Missed Jump Fall inside the city.

A Little Chatty Meow 100 times.

Glorious Victory Win any match in Eternal War mode

Furious Retribution Kill 100 enemies using Righteous Fury
100/100

The Thousand Dead Sons Kill 1,000 Chaos servants in Operations mode
1000/1000

Thunderous Impact As an Assault, hit 500 total enemies with Ground Pound
500/500

Outbound Payload Deliver a nova cannon warhead to the Tyranid position

Master of Arsenal As a Tactical, kill 25 enemies with every available Primary Weapon
175/175

Resurrection Reanimate The Sword of Atreus

Douse the Flames Destroy the Chaos warp beacon

Purge Them All Mark every enemy type
23/23

Voice in the Dark Eliminate the Daemonhost and restore vox communication

Sic Semper Tyrannis Kill the Hive Tyrant

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

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

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

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

The Art of Dismemberment Perform 50 unique Finishers
50/50

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

Vital Asset Rescue Morias Leuze from the Chaos assault

Target Acquired Ascertain the location of Morias Leuze

Chaos All Along Discover the Chaos presence on Kadaku

One Ugly Xenos Bring down a Lictor before it attacks from an ambush

Field of Battle Kill 100 enemies using environmental hazards
100/100

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

The Die Is Cast Rise as a Primaris