An icy landscape from Subnautica: Below Zero, featuring icicles, snow, and an underwater environment.

Underwater scene from Subnautica: Below Zero, featuring colorful plants and creatures.

An icy cave landscape from Subnautica: Below Zero, featuring glowing crystals and a tall, tower-like structure.

A scene from Subnautica: Below Zero. An underwater ecosystem is viewed through a vehicle. Sea creatures swim.

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Subnautica: Below Zero is a new underwater adventure game, a sequel to the original game Subnautica. Below Zero, as the name implies, is set in the freezing arctic region of Planet 4546B.

You are posted as a scientist in a research station on the frigid surface of Planet 4546B, and you must acquire knowledge on various alien artifacts that are spread all over the planet. A space station called Vesper orbits above the planet, sending supplies, instructions, and receiving samples for you. However, a disaster struck the station, and you must learn to survive on your own in an unknown planet, crafting your own tools, searching and scavenging for resources, and unfolding the next chapter in the Subnautica story.

Below Zero is an entirely new environment where you need to survive, study, and explore. Discover new creatures and life forms in the depths of planet 4546B. Dive deep into the mysteries of the planet and unravel the secrets of the aliens that came before you.

Technical information
Official website
Categories : Adventure
Editor : Unknown Worlds Entertainment
Developer : Unknown Worlds Entertainment
Mode(s) : Solo
Release date : May 13, 2021
System Requirements
- Minimum
- OS: Windows 7 64-bit
- CPU : Intel Core i3 / AMD Ryzen 3 2.6ghz+
- RAM : 8 GB RAM
- GPU : Intel HD 530 or better
- Storage : 15 GB available space
- Recommended
- OS: Windows 10 64-bit
- CPU : Intel Core i5 4XXX series/ AMD Ryzen 5 +
- RAM : 8 GB
- GPU : 1050 Ti / Radeon 570, 4GB VRAM
- Storage : 15 GB
Age Rating