How many people are playing Summer’s Heartbeat Photobook right now?

Summer’s Heartbeat Photobook is app 4416280 on Steam. Player counts appear once the tracker has sampled it.

When was Summer’s Heartbeat Photobook released on Steam?

Summer’s Heartbeat Photobook was released on Steam on 23 Mar 2026.

Status

SteamPeaks

Summer’s Heartbeat Photobook

DlcApp ID 4,416,280by StorytacoReleased 23 Mar 2026

View on SteamSteamCompare

App ID4,416,280

Release date23 Mar 2026

Engine—

Install size600 MB

TypeDlc

Last update20 Mar 2026

Steam Deck—

DLC0

DeveloperStorytaco

Changenumber37,038,591

Price—

Packages0

PublisherStorytaco

SystemsWindows · macOS · Linux

Followers—

Depots1

Compare this game

Summer’s Heartbeat Photobook

Storytaco
Released 23 Mar 2026·App 4416280

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

Summer’s Heartbeat Photobook 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	Summer’s Heartbeat Photobook	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

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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	Fewer than 50 reviews: not estimated	Reviews × k, calibrated on announced figures · How it works	—

Summer’s Heartbeat Photobook

Steam charts

Summer’s Heartbeat Photobook

Steam charts

Monthly breakdown

Launch retention

Store data

Owner estimates