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Subnautica 2
#1962700Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
Recommendation
ProtonGreat
CurrentMedium confidence
Only Proton reports exist so far.
Last report Jun 1, 2026
Compatibility
Proton
Great
CurrentMedium confidence
447 reports · Medium confidence: more recent reports would firm this up.
NativeNone
No native Linux build — Proton only
Anti-cheatUnknown
No anti-cheat reports yet
Reports(447)
Most reports here are historical ProtonDB imports — be the first to add a fresh Subnautica 2 report.
Add a fresh reportShowing 15 of 447 reports
- PerfectProtonDesktopHistoricalJun 1, 2026
- PerfectProtonDesktopHistoricalMay 31, 2026
- BrokenProtonDesktopHistoricalMay 31, 2026
- PerfectProtonDesktopHistoricalMay 31, 2026
- GreatProtonDesktopHistoricalMay 30, 2026
- GreatProtonDesktopHistoricalMay 30, 2026
- GreatProtonDesktopHistoricalMay 30, 2026
- BrokenProtonDesktopHistoricalMay 29, 2026
- GreatProtonDesktopHistoricalMay 29, 2026
- GreatProtonDesktopHistoricalMay 29, 2026
- PerfectProtonDesktopHistoricalMay 28, 2026
- GreatProtonDesktopHistoricalMay 27, 2026
- GreatProtonDesktopHistoricalMay 27, 2026
- PerfectProtonDesktopHistoricalMay 27, 2026
- PerfectProtonDesktopHistoricalMay 27, 2026