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