DOOM Eternal

Achievement guide · roadmap · tracker

50 achievements Guide 21% Singleplayer Multiplayer

Two playthroughs are required; the first for all the collectibles and the second in "Extra Life Mode" which is hardcore/permadeath - although you can pick up extra lives as you run through. This is because

Master of Fasting requires chapter select (to enable cheats) - but chapter select is not enabled when you're in Extra Life Mode. Difficulty level doesn't affect achievements, so play on whatever level you feel comfortable on! You can use chapter select (and fast travel) as you progress and afterwards to go back for any slayer gates or collectibles you missed; so everything is Optional, not missable. But not if you're in Extra Life Mode...

1-Upsmanship

Legendary1.4%

Complete Extra Life Mode with 5 Extra Lives in your Inventory (Ancient Gods 1)

Blood Bath

Legendary1.1%

GrindOptionalMulti-player

Kill 200 opponents in BATTLEMODE

Bonus Stage

Common52.2%

ObjectiveOptionalSingle-player

Complete a Slayer Gate

Breaker of Gates

Uncommon21.9%

Complete all Slayer Gates in a single save slot

Critical Literature

Rare5.2%

All-the-things

Collect all physical Codex pages in a single save slot (Ancient Gods 2)

Cross the Threshold

Rare8.9%

Complete Reclaimed Earth (Ancient Gods 2)

Crystal Craving

Common74.6%

StoryUnmissableSingle-player

Upgrade Health, Armor, or Ammo

You actually can't avoid doing this, very early on in the game...

Crystal Spelunker

Rare9.5%

Complete World Spear (Ancient Gods 2)

Darn It, They Keep BREAKING

Common78.1%

ObjectiveOptionalSingle-player

Perform 33 Unique Glory Kills in a single save slot

You'll get this pretty early on, in the first or second mission. Damaged enemies will flash blue or orange then you can press R3 (on a controller, different on a keyboard) to execute a glory kill. There's multiple glory kill types for each kind of enemy so this is pretty easy to get...

Doomsday

Common77.2%

StoryUnmissableSingle-player

Complete Hell on Earth

Extra Extra Lives

Common38.5%

ObjectiveOptionalSingle-player

Pick up 20 Extra Lives Total in a single save slot

Must be done in Extra Life Mode. This is a cumulative total - you don't need 20 in your possession at the same time.

This can be farmed in mission 2 (Exultia) - at the very start drop down the left in front of you and there's an extra life there. Quit to main menu -> Mission Select -> restart mission -> rinse & repeat. NB you must have already completed mission 2 for this to be available.

Fight Like Hell

Legendary2.3%

GrindOptionalMulti-player

Do 5000 damage as a Player Demon in BATTLEMODE

Game Over

Legendary2.5%

Beat Horde Mode

Gunpletionist

Rare6.9%

Master all Weapon Mods in a single save slot

Homemaykr

Common39.8%

ObjectiveOptional

Spend 8 Sentinel Batteries in the Fortress of Doom in a single save slot

There are 27 of these collectibles in total, which is more than you can use in total in the Fortress of Doom - and way more than you need for this achievement.

Hypersonic

Legendary4.5%

All-the-things

Complete all Secret Encounters in a single save slot (Ancient Gods 1)

Iconoclast

Common32.4%

StoryUnmissableSingle-player

Kill the Icon of Sin

If Only I Could Read…

Rare13.8%

Collect all physical Codex pages in a single save slot

Interplanetary Fracking

Common41.4%

StoryUnmissableSingle-player

Blow a hole in Mars

It's a Magic Number

Common60.5%

GrindOptionalAnywhere

Kill 666 Demons (excluding Player Demons and Wolves)

King of the Crystals

Common36.4%

Fully upgrade Health, Armor, or Ammo in a single save slot

Let's Play

Rare5.4%

Complete the first Horde Mode Mission

Live Die Reload

Legendary1.2%

Complete Extra Life Mode with 5 Extra Lives in your Inventory (Ancient Gods 2)

Lucky Charm Bracelet

Rare6.0%

All-the-things

Acquire all Support Runes in a single save slot (Ancient Gods 1)

Man vs Monsters

Legendary1.9%

GrindOptionalMulti-player

Play 25 BATTLEMODE matches

Master of Fasting

Legendary3.8%

ObjectiveOptionalSingle-player

Complete a Mission with only the Famine Mode cheat on

Famine mode can be obtained in mission 10. After this mission, use mission select and the cheat menu to enable this cheat- then complete a mission.

This cheat makes enemies not drop any health/armor. They only drop ammo when killed with a chainsaw. Hell on Earth is probably the easiest level to do this on.

Note you cannot get this in Extra Life mode.

Meet Your Unmaykr

Uncommon20.3%

ObjectiveOptionalSingle-player

Acquire the Unmaykr

You can get this in the Fortress of Doom after having completed all 6 slayer gates during the mission to get the keys; then use the keys on the cage at the back of the fortress and pick up this awesome weapon.

Metal Head

Rare12.6%

Complete the album collection in a single save slot

Mix and Match

Legendary2.1%

All-the-thingsOptionalMulti-player

Play as 5 different Player Demons in BATTLEMODE

Nontraditionalist

Common33.6%

StoryUnmissableSingle-player

Kill the Khan Maykr

Playset Sold Separately

Rare11.3%

Complete the toy collection in a single save slot

Reforged and Refueled

Common37.9%

StoryUnmissableSingle-player

Acquire a new Crucible in Taras Nabad

Reforged the Genie Lamp

Rare12.6%

Complete the cheat code collection in a single save slot

Regime Change

Rare10.5%

Defeat Samur in the Holt (Ancient Gods 1)

Reinvent the Weapon Wheel

Legendary3.5%

Re-collect all of the weapons on the Weapon Wheel

Required Reading

Legendary4.7%

All-the-things

Collect all physical Codex pages in a single save slot (Ancient Gods 1)

Rest Your Weary Fists

Rare8.1%

Kill the Dark Lord (Ancient Gods 2)

Running Up the High Score

Legendary2.2%

ObjectiveMissableSingle-player

Complete Extra Life Mode with 10 Extra Lives in your Inventory

Ofc you need to start the game in Extra Life Mode to get this. Make sure you don't die too much... (there are enough extra lives around that you can die a few times though).

This is recommended for a 2nd separate playthrough on the easiest difficulty - although you can do everything all in one run if you really want to.