How many people are playing Castronauts right now?

Castronauts is app 4953420 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Castronauts

GameApp ID 4,953,420by Moon Egg StudiosReleases Coming soon

WindowsEngine —

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App ID4,953,420

Release dateComing soon

Engine—

Install size—

TypeGame

Last update14 Sep 2026

Steam DeckUnknown

DLC0

DeveloperMoon Egg Studios

Changenumber38,839,933

Price—

Packages0

PublisherMoon Egg Studios

SystemsWindows

Followers—

Depots0

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Castronauts

Moon Egg Studios
Releases Coming soon·App 4953420

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

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First samples arriving

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All-time peak

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Tracking since the first sample

Update cadence · public branch

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Since last public build

No public build seen yet

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Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

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Downloaded in 30 days

Quiet · no builds in 30 days

All 0 builds · UTC

When Moon Egg Studios ships

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Castronauts Patches · SteamPeaks

Castronauts

Builds

All

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
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public branch · shipped todayother branchwide buildhas patch notes

Showing 0 of 0 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Castronauts

When Moon Egg Studios ships

Castronauts

When Moon Egg Studios ships

Patch notes

Builds