Full list of all 79 Darkest Dungeon II achievements.
The base game contains 65 achievements, and there is 1 DLC pack containing 14 achievements.
Play the game on the anniversary of release
Unlock 100% of the Altar of Hope
Defeat the final boss with the Stygian Blaze equipped
Complete all heroes' entire backstory
Kill 100 Gentry
Visit every Inn
Party wipe against each Confession endboss
Have a full roster of heroes with at least one memory each
Defeat all 5 Confessions with the same four heroes without any of them dying
Kill 100 Cadavers
Land the killing blow on a lair boss from the Bounty Hunter
Hire the Bounty Hunter
Lose a hero who was full of memories
Unlock 50% of the Altar of Hope
Defeat the Antiquarian
Defeat the lair boss found in the Shroud
Kill 100 Fisherfolk
Apply 5 memories onto a single hero
Kill 100 Pillagers
Kill 100 Fanatics
Defeat a Shambler
Complete Cowardice
Defeat 3 lair bosses in a single expedition
Complete any hero's entire backstory
Treat a disease, remove a negative quirk, and lock-in a positive quirk at a single Field Hospital
Complete Ambition
Defeat Death
Unlock 25% of the Altar of Hope
Complete Obsession
Enter the Mountain with a full party and all positive relationships
Kill 100 Cosmic beings
Kill 100 Creatures
Have a trophy, pet, and four stagecoach items equipped all at once
Defeat the lair boss found in the Tangle
Kill 100 Gaunt
Complete Resentment
Clear the Foetor
Defeat the lair boss found in the Foetor
Drive 1,000 leagues in the stagecoach
Clear the Shroud
Unlock the Occultist
Unlock the Leper
Find a replacement for a fallen hero
Unlock the Runaway
Unlock the Jester
Unlock the Flagellant
Clear the Sluice
Abandon an expedition
Apply a memory onto a hero
Unlock the Vestal
Unlock the Hellion
Complete Denial
Purchase an indelible trinket from the Hoarder
Party wipe against any Confession endboss
Have a hero become resolute
Have a hero meltdown
Master 5 skills on a single hero during an expedition
Clear the Tangle
Clear the Sprawl
Defeat the lair boss found in the Sprawl
Reach the first Inn
Defeat a Shambler with Shambler's Spawn equipped
Kill 100 Swine
Drive 20,000 leagues in the stagecoach
Enter the Mountain with a full party and all negative relationships
Land a Riposte with Man-at-Arms, Highwayman, and Duelist in a single fight
Land the killing blow on a lair boss with The Boot from the Duelist
Deal 20 damage with a Riposte skill from the Duelist
Complete the Duelist's backstory
Apply 5 memories onto the Duelist
Apply 5 memories onto the Crusader
Complete the Crusader's backstory
Complete The Lost Crusade
Have the Highwayman and the Crusader form a positive relationship
Complete an expedition with The Usual Suspects