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