Full list of all 78 Project Winter achievements.
The base game contains 74 achievements, and there is 1 DLC pack containing 4 achievements.
Be the only one left alive
Successfully convert a survivor during the Blackout event
Survive to the end of a round as the Yeti
Escape within the last minute of the round
As a survivor, hit the 'repair' button on both objectives, and call for the rescue
As a Traitor, have no Survivors living without directly killing any of them
Complete the traitor team goal without opening a single traitor cache
Win a round with the survivors as the Yeti
Conduct 10 sabotage actions
Complete 25 bonus objectives
Be the only survivor alive at the end of a round that has not been converted
Escape on a vehicle by yourself
Escape within 15 minutes from the start of the game
Use a flashbang during the Blackout event
Double cross (kill) the other traitor when playing as traitor
Use 10 traitor airdrop abilities
Convert 3 survivors in a single round as the Whisperer
Kill two Traitors in a game as a Survivor
Escape on a vehicle with two other survivors
Destroy 75 rocks
Craft 20 items in one game
Eat 100 roots
Harvest 200 berries
Kill 50 animals
Escape on a vehicle with five other survivors
Be the last survivor to board an escape
Complete 10 bonus objectives
Take down a wild animal during the Witching Hour event
Chop down 100 trees
Play 10 games without killing anyone
Escape on a vehicle with one other survivor
Complete 5 bonus objectives
Operate a co-op console 25 times
Stay outside for the entire duration of blizzard events for one game
Escape on the submarine
Escape on a vehicle with three other survivors
Explore the entire map in one game
Escape on a helicopter
Damage a player by throwing a first aid kit at them
Open 10 traitor caches
Survive to the end and escape without using any healing items
Escape on the VTOL
Knock down 10 survivors as a traitor
Be the only one to escape in a game
Escape on the escape pod
Call the rescue from the cabin radio
Do not pick up a portable radio for one game
Kill a survivor as a traitor
Do not pick up or craft any ranged weapons for one game
Do not kill any animals for one game
Escape as a survivor
Escape on the ground vehicle
Escape on a vehicle with four other survivors
Craft 20 firearms
Escape with the second escape method in a game
Cook 30 items in one game
Kill an animal with a thrown item
As a traitor, hit the 'repair' button on 10 survivor objectives
Swap clothes with 20 corpses
Complete the tutorial
Convert 3 survivors in a single round as the Demon
Break a survivor's Rosary
Use a Rosary to protect against a conversion
Win a round with the traitors as the Yeti
Get ambushed by wolves in bunkers twice in one game
Kill 3 wolves with your bare hands in a single game
Sabotage 3 bunkers in a single game