How many people are playing Heat Death: Survival Train Demo right now?

0 people are playing Heat Death: Survival Train Demo on Steam right now. In the last 24 hours it peaked at 2 players. The number updates every few minutes.

What is Heat Death: Survival Train Demo's all-time peak player count?

The highest concurrent player count we've seen for Heat Death: Survival Train Demo on Steam since tracking began on Nov 1, 2026 is 2, reached in November 2026. We have no player history from before then, so its all-time peak may be higher.

How much does Heat Death: Survival Train Demo cost on Steam?

Heat Death: Survival Train Demo is free to play on Steam.

Heat Death: Survival Train Demo

Free demo of the full game · by Mass Game Devs · published by LightOnDevs · Released Dec 8, 2023 · App ID 2678810

Steam Deck Unknown

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Players now

newvs 24h ago · updates every minute

Review score

—

24h peak

Highest seen since tracking began Nov 1, 20262

Nov 1, 20266 days ago

Price on Steam

Free

Concurrent players

Last 7 days · history since Nov 1, 2026

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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

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.

Jun 24, 2026, 10:32 AM UTC
Build 23724115the current build when we started tracking3.2 GB on Windows

Betas and other versions (1)

Jun 14, 2026, 10:49 AM UTC
open_beta · build 23724115
open beta

Patches & builds

Quick answers about Heat Death: Survival Train Demo

How many people are playing Heat Death: Survival Train Demo right now?: 0 people are playing Heat Death: Survival Train Demo on Steam right now. In the last 24 hours it peaked at 2 players. The number updates every few minutes.
What is Heat Death: Survival Train Demo's all-time peak player count?: The highest concurrent player count we've seen for Heat Death: Survival Train Demo on Steam since tracking began on Nov 1, 2026 is 2, reached in November 2026. We have no player history from before then, so its all-time peak may be higher.
How much does Heat Death: Survival Train Demo cost on Steam?: Heat Death: Survival Train Demo is free to play on Steam.

Live data from Steam, tracked by SteamPlayerBase.