How many people are playing Project Prison: Prologue right now?

Project Prison: Prologue is app 4407490 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Project Prison: Prologue

GameApp ID 4,407,490by True SeriaReleases 2026

WindowsEngine —

View on SteamSteamCompare

App ID4,407,490

Release date2026

Engine—

Install size—

TypeGame

Last update7 Sep 2026

Steam DeckUnknown

DLC0

DeveloperTrue Seria

Changenumber38,670,298

PriceFree

Packages0

PublisherTrue Seria

SystemsWindows

Followers—

Depots0

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Project Prison: Prologue

True Seria
Releases 2026·App 4407490

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

—of peak

All-time peak

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Tracking since the first sample

Steam charts

Playing now

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24-hour peak

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All-time peak

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30-day average

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Rank right now

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Waiting for the first sampleData by SteamPeaks.com

24h

Project Prison: Prologue Charts · SteamPeaks

Tracking since since today

Launch retention

Open in Compare—

Launch retention needs samples from the first day after release. SteamPeaks started sampling this app since today; the curve appears for launches tracked from their unlock.

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Now · of launch peak

Days above 1,000,000 in 2026

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Weekend peak this week

Milestone	Project Prison: Prologue	Genre median
Launch peak	—	—
Hour 1	—	—
Hour 24	—	—
Hour 72	—	—
Day 7	—	—
Now	—	—

Daily peak · last 14 days	Peak

Estimates · not Steam data

Owner estimates

Calibrated 7 Sep 2026

Every figure here is derived, shown as a range, and links to its method. Steam does not publish owner counts.

Source	Estimated owners	Method	Confidence
SteamPeaks	Free to play: reviews are not sales, so no estimate	Reviews × k, calibrated on announced figures · How it works	—

Project Prison: Prologue

Steam charts

Project Prison: Prologue

Steam charts

Monthly breakdown

Launch retention

Store data

Owner estimates