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