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