What should I try first if Subnautica 2 crashes?

Start with the safe basics: update GPU drivers, verify game files, restart the PC, and disable overlays one at a time. Specific fixes should be verified after launch.

Are launch-week crash fixes confirmed?

This page separates official fixes, tested fixes, and community reports. Unverified workarounds are not promoted as confirmed.

Troubleshooting

Subnautica 2 Crash Fixes

A launch-week tracker for crashes, black screens, low FPS, and startup issues. Workarounds will be marked as official, tested, or community reported.

Before You Troubleshoot

Confirm your PC meets the listed system requirements.
Update GPU drivers before judging launch performance.
Verify game files after a failed install or interrupted patch.
Disable overlays one at a time if the game fails to launch.

Known Issues Table

Issue	Platform	Status	Workaround
Crash on launch	To verify	Launch testing in progress	To verify after release
Black screen	To verify	Launch testing in progress	To verify after release
Low FPS or stutter	To verify	Launch testing in progress	To verify after release

Evidence Policy

Fixes will only be promoted when they are official, directly tested, or repeatedly reported with enough detail to reproduce. One-off claims stay out of the main table.

Crash Fix FAQ

Should I reinstall immediately?

Not first. Verify files and check for a known issue before reinstalling, because launch bugs can be patch-related rather than install-related.

Do overlays cause crashes?

They can in some games, but this page will only list overlay-specific fixes after launch reports or testing support them.

Where will confirmed fixes appear?

Confirmed workarounds will appear in the Known Issues table and on the updates page.