Overview

Tagline: Dive deeper into the frozen unknown

Genres: Adventure Indie
Modes: Single player

Subnautica: Below Zero is a 2021 open-world survival adventure developed by Unknown Worlds Entertainment. Set on the icy alien world of Planet 4546B, it follows Robin Ayou as she investigates what happened to her sister while surviving freezing waters, dangerous wildlife, and hostile weather. The game blends exploration, crafting, base building, and story-driven progression, serving as the next chapter in the Subnautica universe with a colder and more narrative-focused setting.

Price summary: Subnautica Below Zero is generally priced between $14.99 and $31.65 USD, with frequent big discounts (often up to 50% during sales). The best current price is available at Microsoft Store (≈ $14.99) compared to $29.99 on Steam. The all-time lowest recorded price is around $7.39. Prices may vary by region and promotional events.
Prices are sourced from official stores and may change based on promotions or regional availability. This page does not host or distribute game files. All prices and links redirect to official or third-party stores for legal purchase.
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Screenshots

System Requirements (PC)

Minimum
Recommended

  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 64-bit
  • Processor: Intel Core i3 4XXX series / AMD Ryzen 3 2.6ghz+
  • Memory: 8 GB RAM
  • Graphics: Intel HD 530 or better
  • DirectX: Version 11
  • Storage: 15 GB available space

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Intel Core i5 4XXX series/ AMD Ryzen 5 @ 3Ghz +
  • Memory: 8 GB RAM
  • Graphics: Nvidia 1050 Ti / AMD Radeon 570, 4GB VRAM
  • DirectX: Version 11
  • Storage: 15 GB available space