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