Full list of all 104 Raft achievements. It takes around 120-150 hours to unlock all of the achievements in the base game on Windows.
The base game contains 62 achievements, and there are 3 DLC packs containing 42 achievements.
Slay the Mama Bear.
Kill 50 sharks.
Kill 50 Lurkers.
Reach a depth of 100 meters below the surface.
Capture 10 animals.
Kill 10 Warthogs.
Kill 10 birds.
Die 25 times.
Hook 500 items.
Research everything in the research table.
Kill 10 Poison-puffers.
Capture an animal.
Capture a rare animal.
Kill a Screecher.
Kill 10 sharks.
Paint 200 blocks.
Paint 50 blocks.
Kill a Poison-puffer.
Have 20 cropplots on the same raft.
Kill a Warthog.
Have 20 storages on the same raft.
There you go Errol.
Find all notes on Balboa!
It's all so obvious now...
Why is there a photo behind the toolboard??
Kill 10 Bears.
Kill 1 Bear.
Can bears use bicycle bells?
Discover a large island.
Find all notes on the Radio Tower!
Break or pick up 100 blocks.
Find all notes on Vasagatan!
Breach the cockpit of Vasagatan!
Kill 10 Lurkers.
Survive 30 days.
Kill 1 Lurker.
Find the white board in the radio station.
Kill a bird.
Place a sail and a stationary anchor on the same raft.
Cook a meal by following a recipe.
Build 100 foundations.
Hook 100 items.
Survive 7 days.
Kill a shark.
Craft and place a simple purifier.
Build 10 foundations.
Survive 1 day.
Craft and place a simple grill.
Team up with a friend in multiplayer.
Build 1000 foundations.
Hook 5000 items.
Kill 50 birds.
Paint 1000 blocks.
Survive 365 days.
Kill 50 Poison-puffers.
Kill 10 Screechers.
Kill 50 Screechers.
Discover a crashed plane.
Capture 50 animals.
Kill 50 Warthogs.
Reach Captains Island.
Kill 50 Bears.
Drive a snowmobile into the sea.
Find all notes in Varuna Point.
Locate all Grabber caches on Varuna Point.
Kill 1 Anglerfish.
Kill 10 Anglerfish.
Kill 50 Anglerfish.
Unlock all playable characters.
Purchase an item at a trading post.
Reach tier 2 in the trading post.
Reach tier 3 in the trading post.
Have all buffs from meal and drinks active on you at once.
Find all notes in Temperance.