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