You can grab all of Subnautica's achievements in 30 minutes using BiLLzuMaNaTi's guide
Subnautica Trophy Guide • PSNProfiles.com
Subnautica Trophy Guide (PS4) - MetaGame.guide
Extinction Event Avoided achievement in Subnautica
Subnautica | Short But Sweet Trophy & Achievement Guide FREE GAME ON PS4/PS5 (Dev Console) - YouTube
Subnautica] #61 Free and easy 1.5h platinum! Check out BushidoCypher's guide on YouTube. : r/Trophies
Subnautica Trophy Guide (PS4) - MetaGame.guide
I bought and got all Subnautica trophies (ps4) in less than 4 days, I love this game so much… | Subnautica concept art, Fantasy concept art, Environment concept art
Subnautica: Below Zero Trophy Guide (PS4) - MetaGame.guide
Subnautica PS4 Trophies – A Guide To Get Them All - PlayStation Universe