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