Full list of all 77 Unturned achievements. It takes around 80-100 hours to unlock all of the achievements in the base game on Windows.
The base game contains 46 achievements, and there are 8 DLC packs containing 31 achievements.
Kill 100 players.
Win 3 arena matches.
Find your way to Germany.
Kill a magma zombie.
Attain an intimidating reputation.
Attain a respected reputation.
Rise to Major rank in the Coalition.
Find your way to Hawaii.
Rise to Lieutenant rank in the Coalition.
Rise to Ensign rank in the Coalition.
Finish a quest.
Travel 100,000 m by vehicle.
Find your way to Russia.
Kill 10 mega zombies.
Grow yourself 100 plants.
Build yourself 250 objects.
Kill 10 players.
Harvest yourself 100 resources.
Die 10 times.
Catch yourself 10 fish.
Fully learn all your skills.
Fully learn your support skill tree.
Fully learn your defense skill tree.
Kill 1000 normal zombies.
Kill a mega zombie.
Fully learn your offense skill tree.
Hit 1000 headshots.
Find yourself 1000 items.
Harvest yourself 10 resources.
Travel 50,000 m on foot.
Craft yourself 100 items.
Gain yourself 1000 experience.
Fail to contain the virus.
Hit 100 headshots.
Kill 100 normal zombies.
Find your way to Washington.
Find your way to the Yukon.
Find yourself 100 items.
Complete your education.
Gain yourself 100 experience.
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Find yourself a vehicle.
Find your way to Prince Edward Island.
Fish out a formidable foe.
Craft some cute decor.
Maybe not the best drink.
Feed the cats some fish or milk.
Find your way to Kuwait.
Find your way to Ireland.
Finish all main quests on Arid.
Find your way to Arid.
Try out Sous-Chef Roman's festive recipe during the winter holiday festitivites.
Power up the Seattle skyline during the winter holiday festitivites.
Build a big ol' snowman during the winter holiday festitivites.
Deliver all of Santa's undelivered gifts during the winter holiday festitivites.
Find your way to Elver.
Find your way to A6 Polaris.
Experiment with waffles on Buak.
Find someone having a good time on Buak.
Learn about the past on Buak.
Find your way to Buak.
Find your way to Escalation.
Call in a strike package using an LTLM on Escalation.
Bring down an airdrop with a missile on Escalation.
Craft every suppressed gun on Escalation.