Skip to content
Subnautica cover art

Can My PC Run Subnautica?

An underwater survival and exploration game on an alien ocean world.

Subnautica PC Requirements

Minimum Requirements

CPU
Intel Haswell 2 cores / 4 threads @ 2.5 GHz or equivalentIntel Core i5-4460 specs →
GPU
Intel HD 4600 or equivalentIntel UHD Graphics 630 (integrated) specs →
VRAM
Not stated
RAM
4 GB
Storage
20 GB
OS
Windows 7 64-bit or later
DirectX
Not stated
Network
Not stated
CPU
Intel Haswell 4 cores / 4 threads @ 3.2 GHz or equivalentIntel Core i5-4460 specs →
GPU
NVIDIA GTX 1050 Ti or equivalentNVIDIA GeForce GTX 1050 Ti specs →
VRAM
Not stated
RAM
8 GB
Storage
20 GB · SSD required
OS
Windows 10 64-bit
DirectX
Not stated
Network
Not stated
✓ Independently verified against the publisher 2026-08-17Source: Steam store page

Game details

Developer
Unknown Worlds Entertainment
Publisher
Unknown Worlds Entertainment
Released
23 January 2018

About Subnautica

Subnautica streams a large open world and benefits noticeably from an SSD — the published minimum lists a mechanical drive but load stutters are common on one.

Common questions about running Subnautica

Each link runs a real comparison against the published specification.

What PC do I need for Subnautica?

For a comfortable experience, the publisher's recommended specification asks for the following. This is their figure, not our estimate.

Graphics card
NVIDIA GTX 1050 Ti or equivalent
Processor
Intel Haswell 4 cores / 4 threads @ 3.2 GHz or equivalent
Memory
8 GB RAM
Storage
20 GB
Operating system
Windows 10 64-bit

Not sure how your parts compare? Run the check above or read what these tiers mean.

Can my laptop run Subnautica?

The same check applies — enter the parts your laptop actually contains. Be aware that a laptop graphics chip is usually slower than the desktop card it shares a name with, because the manufacturer sets a lower power limit. A laptop advertising the NVIDIA GTX 1050 Ti named here may therefore fall somewhat short of it in practice, and sustained performance drops further as the machine heats up. Treat a borderline laptop result as optimistic rather than assured.

Keep checking

Found an incorrect requirement?

Tell us what’s wrong and we’ll check it against the source.

Related games

More adventure games in the database.

Tags

  • Exploration
  • Crafting
  • Indie
  • Underwater

Cover art via IGDB, and remains the copyright of Unknown Worlds Entertainment. Rights holders can contact us.

Subnautica PC requirements, minimum requirements and recommended requirements, compared against your CPU, GPU, RAM and storage.