You can download the full version of the game from major official PC storefronts:

Before you dive in, ensure your rig can handle the chill. The game requires approximately . Subnautica: Below Zero system requirements - Can You RUN It

: Published by Bandai Namco for those who prefer boxed copies. Why You Should Play It

Two years after the original game captivated fans, officially surfaced on May 14, 2021 . This standalone expansion takes you back to Planet 4546B, but this time, the tropical waters are replaced by a treacherous, icy arctic region. Where to Download

: In addition to oxygen, you must now manage your core body temperature while on land to survive the biting cold.