Full list of all 27 Necesse achievements.
The base game contains 11 achievements, and there are 2 DLC packs containing 16 achievements.
Fish up a total of 500 items
Obtain all possible items
Play the game for a full 24 hours
Get your first pet
Defeat your first boss
Run a full marathon on foot
Start a settlement
Enchant an item using the mage
Visit all different biomes
Change your spawn point
Be careful to not get lost!
Have all possible settlers live in the same settlement
Wear a gold crown
Catch 2 fish in 1 throw
Reach the deep caves
Complete a settlement quest tier
Increase max trinket slots
Have an inventory full of different items
Defeat the Fallen Wizard
Listen to a vinyl on the music player
Defeat the Pirate Captain
Have a settler reach 100% happiness
Kill a boss in less than 30 seconds
Recruit your first settler
Kill a Zombie in a single hit
Find and dig up a gravestone
Equip your first trinket ability