Available now

Return to Planet 4546B

Dive into a freezing underwater adventure on an alien planet. Below Zero is set two years after the original Subnautica. Return to Planet 4546B to uncover the truth behind a deadly cover-up. Survive the harsh conditions by building habitats, crafting tools, and diving deeper into the world of Subnautica.

If you would like to know when we release an update to the game, please sign up to our Development Newsletter.

Buy on PC