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.
Find your way to Germany.
Kill a magma zombie.
Find your way to Hawaii.
Rise to Major rank in the Coalition.
Rise to Lieutenant rank in the Coalition.
Rise to Ensign rank in the Coalition.
Finish a quest.
Attain an intimidating reputation.
Attain a respected reputation.
Find your way to Russia.
Kill 100 players.
Kill 10 players.
Win 3 arena matches.
Travel 50,000 m on foot.
Travel 100,000 m by vehicle.
Fully learn all your skills.
Fully learn your offense skill tree.
Fully learn your support skill tree.
Kill 10 mega zombies.
Kill 1000 normal zombies.
Hit 1000 headshots.
Fully learn your defense skill tree.
Find yourself 1000 items.
Build yourself 250 objects.
Harvest yourself 100 resources.
Kill a mega zombie.
Grow yourself 100 plants.
Harvest yourself 10 resources.
Catch yourself 10 fish.
Gain yourself 1000 experience.
Craft yourself 100 items.
!?
Fail to contain the virus.
Die 10 times.
Find your way to the Yukon.
Kill 100 normal zombies.
Hit 100 headshots.
Find yourself 100 items.
Find your way to Washington.
Find yourself a vehicle.
Gain yourself 100 experience.
Find your way to Prince Edward Island.
Complete your education.
Craft some cute decor.
Feed the cats some fish or milk.
Maybe not the best drink.
Fish out a formidable foe.
Find your way to Kuwait.
Find your way to Ireland.
Finish all main quests on Arid.
Find your way to Arid.
Find your way to Elver.
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.
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.