Here is the full list of all 55 Pillars of Eternity II: Deadfire achievements.
Confront Eothas in Ukaizo.
Reach level twenty with the player character.
Complete the Huana faction questline.
Deal with two Dragon dilemmas
Confront Eothas in Magran's Teeth.
Name all of the Uncharted Islands.
Sail to all major ports in the Deadfire
Complete "Nemnok the Devourer" quest
Recruited all Sidekicks.
Complete the "A Paradise of the Mind" quest
Finish 15 Bounties.
Establish a link with Eothas to track his movements.
Maximize positive relationship with a Companion.
Acquired Master Captain Rank.
Complete the "Berkana's Folly" quest
Recruited all Companions.
Name your first Uncharted Island.
Create three or more different spell scrolls.
Reach Neketaka
Acquired First Captain Rank.
Assign a crew member to all slots on a single ship.
Complete the "Blow the Man Down" quest
Attach your first ship upgrade.
Repair your ship and prepare to sail the seas.
Complete the Príncipi faction questline.
Complete the Vailian Trading Company faction questline.
Complete the Royal Deadfire Company faction questline.
Create an adventurer at an Adventurer's Hall.
Maximize negative relationship with a Companion.
Attach each type of upgrade on a single ship.
Acquire each type of ship in the game.
Unlock all powers of a Soulbound item.
Create five or more different potions.
Enchant five items.
Create five or more different bombs.
Place five traps.
Survive an attack from a mutinous crew.
Defeat the Messenger.
Decide the fate of Inquisitor Naxiva, St. Waidwen, and King Wingauro o Watūri I.
Earn the title of contender in the Crucible.
Complete the Archives wing of the Halls Obscured.
Complete the Collections wing of the Halls Obscured.
Create a pet using the Critter Cleaver.