Here is the full list of all 72 State of Decay: YOSE achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Escape Danforth with Vienna Cho in your community.
Survive 10 sieges on your base in a single playthrough.
Survive detonating a nuclear device in Danforth.
Kill 100 zombies with Drone Strikes.
Successfully extract Hadley Westen.
Complete all hunting missions with Sasquatch.
Successfully extract Madison Grant.
Successfully extract Dan Bogatz.
Successfully extract Michele Martin.
Unlock All Heroes.
Reach Breakdown Level 6.
Execute 50 Stealth Kills at Breakdown Level 5 or Higher.
Destroy 5 Juggernauts at Breakdown Level 5 or Higher.
Reach Breakdown Level 5.
Earn 25 Headshot Streaks (Breakdown Level 4 or Higher).
Collect 150 Resources at Breakdown Level 4 or Higher.
Reach Breakdown Level 4.
Complete All Research Projects (Breakdown Level 1 or Higher).
Craft ammunition 5 times.
Burn 100 Zombies with Fire (Breakdown Level 2 or Higher).
Build one of every type of facility.
Max out a community member's Cardio skill.
Destroy 5 Ferals (Breakdown Level 3 or Higher).
Perform 50 Zombie Executions at Breakdown Level 3 or Higher.
Reach Breakdown Level 3.
Max out a community member's Wits skill.
Kill 25 zombies with incendiary shotguns.
Survive 2 minutes within a Danger Zone.
Brought Eldridge to Black Friday, but he won't leave.
Successfully extract Timothy Hall.
In Lifeline, deliver 6 rucksacks to your base in the back of a single vehicle.
Send an energy drink flying.
Kill one of each freak zombie type with your car.
Intercept 5 mysterious supply drops.
Fix delicious snacks 5 times.
Destroy 5 Bloaters (Breakdown Level 2 or Higher).
Reach Breakdown Level 2.
Go out in a Blaze of Glory at Breakdown Level 1 or Higher.
Sacrifice your life in a blaze of glory.
Successfully extract Julene Horn.
Kill 3 zombies with an exploding propane tank.
Brought Thomas Horn to the Landing Zone, at least.
Escape Trumbull County.
Max out a community member's Shooting skill.
Find out what the Army was up to.
See things through at the courthouse.
Help the Wilkersons resolve their differences.
Play matchmaker for Quentin and Becca.
Kill a member of your community to prevent them from turning.
Perform a hand to hand double kill special attack.
Complete 50 missions or activities with the same character.
Build 8 outposts.
Earn 500 Fame.
Get 15 people in your community
Earn a skill specialization for one of your community members.
Destroy 5 infestations in one day.
Kill one of each freak zombie type.
Max out a community member's Fighting skill.
Relocate your home base.
Run over 250 zombies.
Destroy 10 hordes in one day.
Intercept a mysterious supply drop.
Distract zombies to complete an objective.
Get killed by zombies.
Invite a community member to follow you.
Invite a community member to follow you 10 times.
Convince another enclave to join your community.
Build a facility.
Escape Mt. Tanner and find the survivors at the church.
Use a car door to kill a zombie.
Complete a survey activity.
Get to the Mt. Tanner Ranger Station.