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