Here is the full list of all 17 SYMMETRY achievements worth 1,000 gamerscore. It takes around 4-5 hours to unlock all of the achievements on Xbox One.
Max upgrade wood container.
Max upgrade fridge.
Max upgrade electro waste container.
Max upgrade battery.
Max upgrade weather station.
Kill a crew member.
Eat a crew member.
Bury a dead crew member.
Fix anything.
Start a fire.
First contact with AI.
Mark comes back.
Richard comes back.
End with an infected crew.
End with a healthy crew.
Survive 30 days.
Max upgrade all skills.