Subnautica 2
Quick facts
- Single player
- Yes
- Multiplayer
- Yes
- Online co-op
- Yes, up to 4 players
- Split-screen
- Not listed
- Time to beat
- About 21 hours
- Languages
- 11 languages
From IGDB, the game database run by Twitch. See the questions below for details.
What you need to play it
Pick your device.
| Minimum | Recommended | |
|---|---|---|
| Windows | Windows 10/11 | Windows 11 |
| Processor | Intel Core i5-8400 / AMD Ryzen 5 2600 | Intel Core i7-13700 / AMD Ryzen 7 7700X |
| Memory | 12 GB RAM | 16 GB RAM |
| Graphics | GeForce GTX 1660 6GB / RX 5500 XT 6GB | Geforce RTX 3070 8GB / RX 6700 XT 8GB |
| Storage | 50 GB available space | 50 GB available space |
From the publisher’s listing on Steam.
Can my PC run it?
Pick your parts for a quick check against the requirements above.
A rough comparison based on typical performance of each part. Laptop versions of a chip are usually slower.
Needs about 50 GB. Work out the download time at your speed.
| Works on | Xbox Series X and Xbox Series S |
|---|---|
| Performance | Not published by the publisher yet |
| Storage | Not published by the publisher yet |
| Online play | Xbox Game Pass Essential or higher for online multiplayer in paid games |
| Buy | Xbox Store |
Where to buy
In the United States: Amazon.com (Xbox Series)
Price by country
Cheapest in United States, at $29.99 on Steam. These are PC prices on Steam.
| Country | Store | Price | In US$ | Lowest in 90 days |
|---|---|---|---|---|
| United States Lowest | Steam | $29.99 | $29.99 | $29.99 |
Last checked 19 October 2026. US prices are before sales tax. Import cost calculator
Common questions
Can you play Subnautica 2 alone?
Yes, Subnautica 2 has a single-player mode.
Is Subnautica 2 multiplayer?
Yes. Listed modes: Co-operative, Multiplayer, Single player.
Does Subnautica 2 have online co-op?
Yes, Subnautica 2 supports online co-op for up to 4 players.
Does Subnautica 2 have split-screen?
No local split-screen mode is listed for Subnautica 2.
How long is Subnautica 2?
Subnautica 2 takes about 21 hours at a normal pace, 11 hours if you rush, based on 4 players’ reports on IGDB.
What languages does Subnautica 2 support?
Audio: English.
Interface: Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Portuguese (Brazil), Russian, Spanish (Mexico), Ukrainian.
Subtitles: Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Portuguese (Brazil), Russian, Spanish (Mexico), Ukrainian.
Can my PC run Subnautica 2?
The minimum is Intel Core i5-8400 / AMD Ryzen 5 2600, 12 GB RAM and GeForce GTX 1660 6GB / RX 5500 XT 6GB.
What platforms is Subnautica 2 on?
PC (Microsoft Windows), Xbox Series X|S.
Where is Subnautica 2 cheapest?
In United States, at $29.99 on Steam, as last checked.