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