How many people are playing Project:Null Hypothesis Demo right now?

0 people are playing Project:Null Hypothesis Demo on Steam right now. In the last 24 hours it peaked at 5 players. The number updates every few minutes.

What is Project:Null Hypothesis Demo's all-time peak player count?

Project:Null Hypothesis Demo's highest concurrent player count on Steam is 38, reached in October 2026.

Is Project:Null Hypothesis Demo good? What do Steam reviews say?

90% of 132 Steam user reviews are positive (Very Positive).

How much does Project:Null Hypothesis Demo cost on Steam?

Project:Null Hypothesis Demo is free to play on Steam.

Project:Null Hypothesis Demo

Free demo of the full game · by Koliev Dmitrii, KinTstudio · published by KinTstudio · Released Jan 17, 2025 · App ID 3196880

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Players now

newvs 24h ago · updates every minute

Review score

90% positive

Very Positive132 reviews

24h peak

Highest seen38

Oct 202628 days ago

Price on Steam

Free

Owners (est., from reviews)2.6K–7.9K

Concurrent players

Last 7 days

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

Free

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Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

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Reviews

90% positive of 132 · Very Positive · Live from Steam

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Steam Deck

Not tested by Valve yet. Results from Valve's own testing.

Steam Deck Unknown

Valve hasn't published test details for this game.

Steam Deck

Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Aug 28, 2026, 11:43 PM UTC
Build 25002804the current build when we started tracking3.7 GB on Windows

Patches & builds

Quick answers about Project:Null Hypothesis Demo

How many people are playing Project:Null Hypothesis Demo right now?: 0 people are playing Project:Null Hypothesis Demo on Steam right now. In the last 24 hours it peaked at 5 players. The number updates every few minutes.
What is Project:Null Hypothesis Demo's all-time peak player count?: Project:Null Hypothesis Demo's highest concurrent player count on Steam is 38, reached in October 2026.
Is Project:Null Hypothesis Demo good? What do Steam reviews say?: 90% of 132 Steam user reviews are positive (Very Positive).
How much does Project:Null Hypothesis Demo cost on Steam?: Project:Null Hypothesis Demo is free to play on Steam.

Live data from Steam, tracked by SteamPlayerBase.