Welcome to my
Warhammer 40,000: Space Marine 2 100% Achievement Guide.

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In this guide I will concentrate mostly on single player achievements as those from Operations and PvP self explanatory.

You can play this game on any difficulty as it dosen't affect achievements.
Everything can be done in one playthrough and you can replay missions if you missed anything.



Main part of this guide is completed and I'll be adding more content as I play through a game so be sure to add it to your favorites.

The Die Is Cast - Rise as a Primaris



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



Chaos All Along - Discover the Chaos presence on Kadaku



Target Acquired - Ascertain the location of Morias Leuze



Vital Asset - Rescue Morias Leuze from the Chaos assault



Enemy Revealed - Defeat the Chaos sorcerer



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



Into the Abyss - Withstand and overcome the Chaos invasion



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

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


Outbound Payload - Deliver a nova cannon warhead to the Tyranid position



Sic Semper Tyrannis - Kill the Hive Tyrant



Voice in the Dark - Eliminate the Daemonhost and restore vox communication



Douse the Flames - Destroy the Chaos warp beacon



Resurrection - Reanimate The Sword of Atreus

The Art of Dismemberment - Perform 50 unique Finishers


This is something you may want to concentrate on from the start.
Finishers are those animated kills like Executions and Perfect Parry kills, probably also ranged executions but I'm not sure of that one.
There are 4 melee weapons in single player and another one in Operations so you should have no problems unlocking this as long as you actively du finishers throughout the game.

Data Mining - Collect all Dataslates

Purge Them All - Mark every enemy type

Unhand My Brother! - Force a Ravener to release a grabbed Squad Member

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

Break of Dawn - Discover the true nature of the Aurora device



To unlock this one you must watch all cinematics in Mission 6, no skipping.

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

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

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

Xenos Exterminator - Kill 1000 Tyranids in Operations mode



The Thousand Dead Sons - Kill 1000 Chaos servants in Operations mode



Principia Imperialis - Find 200 pickups in Operations mode



Bespoke - Customise a full Armour set for one Class



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



Dead Center - As a Sniper, make 250 Headshots



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



Lightning Strike - As a Vanguard, perform 100 Gun Strikes



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



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



Sharpest Edge - Reach the maximum Level for one Melee Weapon



Strongest Shot - Reach the maximum Level for one Ranged Weapon



Strategic Specialty - Reach the maximum Level for one Class



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

There are 3 items in operations that you will want to pick up.

is the most important item. It allows you to unlock new tiwers for weapos and instantly level up weapons.

















There is alway one Servo Skull containing Armoury Data on the map. It spawn in one of few fixed locations so you must memorize them all. Below you will find videos with all possible spawn locations for each map.

You can get a second Armoury Data by killing a boss. Bosses spawn randomly during the run. On Minimal difficulty chance that boss will spawn is very small but as you increase the difficulty the spawn chance increase.

There are 3 rarities of Armoury Data - Common green from difficulty 1 and 2, purple Epic from Substancial difficulty and Relic that you can get only on Ruthless difficulty.

You can store up to 20 Armouty Data.



grants you bonus experience if you manage to finish the mission while carrying it. You will loose Gene-Seed if you fall down even once.












As with Armoury Data there is always one Gene-Seen on the map spawned in one random location. Below you will find videos with all possible spawn locations for each map.


is the third noteworthy item you want to seek in operations. It allows you to revive yourself with half of your health and other half as contested health. Guardian Relic will also remove Mortal Wound.

Guardian Relics also spawn in few fixed locations but there will be multiple relics throughout the map. I also included those spawn locations in my videos.