Is it Duo-ready?

Subnautica

Unknown Worlds

View on App Store ↗Games

Does Subnautica work on iPhone Duo?

Probably. The release notes for Subnautica 1.0.4 (November 9, 2026) mention iPhone Duo. No owner has reported how it runs yet.

Tried Subnautica on your Duo? Be the first to report
Did this help?
?
No reports yet

Nobody has reported how this app runs on iPhone Duo yet.

Tried it on a Duo? Your report sets the first status.

0 people waiting

Follow Subnautica by RSS to find out when it's ready for iPhone Duo. No sign-up or email needed.

By position

Outer screenNo data
Inner screenNo data
Half-folded (tabletop)No data
Keeps your place when foldingNo data

From recent reports. “Didn't try” answers aren't counted.

App Store updates

All apps
Version 1.0.4

Mentions iPhone Duo: “You can now play Subnautica Below Zero on iPhone Duo: switch mid-dive between two screens.”

Version 1.0.3

Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.

Report how it runs

How does Subnautica run on your Duo?

Screenshots

Optional, up to 4. Unfolded is most useful. We check each one before it's shown, and remove location and other hidden details.

Positions you tried

Outer screen
Inner screen
Half-folded (tabletop)
Keeps your place when folding

Optional. It helps people who use the phone a certain way.

Details

Anonymous, no account needed. Reports are public; see our privacy policy.

Reports (0)

No reports yet.

Badge for developers

iPhone Duo status of Subnautica
Markdown
[![iPhone Duo status](https://isitduoready.com/app/subnautica-below-zero/badge.svg)](https://isitduoready.com/app/subnautica-below-zero)
HTML
<a href="https://isitduoready.com/app/subnautica-below-zero"><img src="https://isitduoready.com/app/subnautica-below-zero/badge.svg" alt="iPhone Duo status of Subnautica" height="20"></a>

Shows Subnautica's current status and updates by itself. Add it to your README, website or press kit.