Subnautica 2

Unknown Worlds Entertainment· 2026· Series X|S · PC

AdventureScience fictionSurvival

Subnautica 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.

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Trailer

The premise

The Alterra colony ship Cicada, bound for the desert world of Zezura, inexplicably diverts course and crash-lands on an uncharted ocean moon called Proteus. The world's extreme atmospheric pressure and heavy metal contamination means all human life will perish within months. To survive, the ship's AI uses "reprinting" technology to restore backed-up consciousness into new bodies, but the process causes severe memory loss. Decades after the original colonists vanish under mysterious circumstances, a new investigator is printed to uncover what happened to them and confront the secrets hidden beneath the alien ocean.

5Room for youClosed off

12Live streamers10 in English

24People watching

#1Your spot at 10 viewersof 13

Room for you

5/100 · Closed off· 2 viewers per streamer on paper

About 18 of the 24 viewers here are not watching the biggest stream — roughly 2 per rival channel. With ten viewers you would sit at #1.

Only 15 of the 24 viewers here (63%) are watching in English. 10 of the 12 live streams are in English.

Almost nobody here is available to you — either one stream holds the room, or the category is empty, or you would be buried.

What time to stream this

Most room so far around 1am UTC — 8 viewers per streamer.

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22 of 24 hours measured over 1 day. The rest fill in as they are seen. Counts ignore each category’s biggest stream, so one star can’t make an empty hour look busy. Times in UTC until your clock loads.

What day to stream this

Saturdays have the most room — about 1.4× a typical day here.

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Each day against this category’s own average, from 13 days of readings. Counts ignore the biggest stream, so one star can’t make an empty day look busy.

Where to buy

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All plain links straight to the official stores. Some will become affiliate links later, and they’ll be marked with a ♥ when they are — you’ll always be able to tell, and the unmarked ones will always be there.

Audience vs competition

Daily averages since 4 September 2026

People watchingLive streamers

Who you're up against

Biggest streams of 12 live right now

What players and critics say

90Players39 ratings

Streamer reviews

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