Will Subnautica 2 Launch With Denuvo?

Unknown Worlds Entertainment’s scuba sequel is set to surface on PC on May 14, 2026, and anyone watching the Steam listing has been asking one predictable question: does it use Denuvo? The game's Steam entry has been combed for DRM clues as the launch approaches.

The short answer is no: the Steam page for Subnautica 2 does not include an "Incorporates 3rd-party DRM: Denuvo Anti-Tamper" tag, and SteamDB’s metadata for the title likewise shows no third-party DRM flagged. The first place to look was the store listing, and that public listing does not show Denuvo on the product’s metadata. For readers who want background on Denuvo, see this page on Denuvo.

That absence matters because Denuvo is a frequent talking point among PC users. People worry about things like performance overhead, compatibility with mods, and how updates are handled. A visible Denuvo entry on Steam would have answered that quickly for many in the community. With none listed, Subnautica 2 looks set to launch without that specific anti-tamper tag attached to its Steam metadata.

A couple of practical notes. Steam's DRM flags are what publishers choose to display, and SteamDB mirrors the same metadata. If Unknown Worlds later adds or removes third-party protections, those listings would be updated to reflect that change. The publisher has not appended a Denuvo line to the Steam metadata at this point.

In short: checked on Steam and on SteamDB, and neither shows Denuvo for Subnautica 2. That’s the publicly visible status tied to the Steam listing and its metadata.