The 56-track digital soundtrack by Simon Chylinski is streaming on Spotify and Apple Music.
For many PlayStation owners, their first experience with Subnautica was as a free download during Sony's Play at Home campaign.
Subnautica is available for PS4, Windows and Mac operating systems, Xbox One and Nintendo Switch.
From the product page:
You have crash-landed on an alien ocean world, and the only way to go is down. Subnautica’s oceans range from sun-drenched shallow coral reefs to treacherous deep-sea trenches, lava fields, and bio-luminescent underwater rivers. The water teems with life: Some of it helpful, much of it harmful.