Here is the full list of all 14 SYMMETRY trophies - there are 11 bronze, 2 silver and 1 gold.
Eat a crew member.
Kill a crew member.
Max upgrade weather station.
Richard comes back.
First contact with AI.
Mark comes back
Bury a dead crew member.
Max upgrade wood container.
Max upgrade fridge.
Max upgrade electro waste container.
Max upgrade battery.
End with an infected crew.
End with a healthy creaw.
Survive 30 days.