Full list of all 79 Darkest Dungeon II achievements.
The base game contains 65 achievements, and there is 1 DLC pack containing 14 achievements.
Drive 20,000 leagues in the stagecoach
Play the game on the anniversary of release
Defeat a Shambler
Defeat a Shambler with Shambler's Spawn equipped
Party wipe against each Confession endboss
Enter the Mountain with a full party and all negative relationships
Lose a hero who was full of memories
Land the killing blow on a lair boss from the Bounty Hunter
Hire the Bounty Hunter
Defeat the final boss with the Stygian Blaze equipped
Treat a disease, remove a negative quirk, and lock-in a positive quirk at a single Field Hospital
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 Swine
Unlock 100% of the Altar of Hope
Defeat 3 lair bosses in a single expedition
Apply 5 memories onto a single hero
Visit every Inn
Complete Cowardice
Kill 100 Gentry
Defeat Death
Apply a memory onto a hero
Complete Ambition
Complete Obsession
Have a trophy, pet, and four stagecoach items equipped all at once
Kill 100 Fisherfolk
Defeat the lair boss found in the Shroud
Complete all heroes' entire backstory
Complete Resentment
Defeat the lair boss found in the Tangle
Kill 100 Cadavers
Kill 100 Fanatics
Defeat the Antiquarian
Kill 100 Creatures
Clear the Shroud
Kill 100 Pillagers
Find a replacement for a fallen hero
Kill 100 Cosmic beings
Enter the Mountain with a full party and all positive relationships
Defeat the lair boss found in the Sprawl
Clear the Sluice
Clear the Foetor
Kill 100 Gaunt
Complete any hero's entire backstory
Drive 1,000 leagues in the stagecoach
Defeat the lair boss found in the Foetor
Complete Denial
Master 5 skills on a single hero during an expedition
Unlock the Occultist
Unlock the Jester
Unlock the Hellion
Purchase an indelible trinket from the Hoarder
Unlock the Runaway
Unlock the Leper
Abandon an expedition
Unlock the Vestal
Unlock the Flagellant
Party wipe against any Confession endboss
Have a hero become resolute
Clear the Tangle
Have a hero meltdown
Clear the Sprawl
Unlock 50% of the Altar of Hope
Unlock 25% of the Altar of Hope
Reach the first Inn
Land a Riposte with Man-at-Arms, Highwayman, and Duelist in a single fight
Complete an expedition with The Usual Suspects
Have the Highwayman and the Crusader form a positive relationship
Apply 5 memories onto the Crusader
Apply 5 memories onto the Duelist
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 Crusader's backstory
Complete The Lost Crusade
Complete the Duelist's backstory