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