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