How many people are playing Undersea Post Office Sim right now?

Undersea Post Office Sim is app 5179790 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Undersea Post Office Sim

GameApp ID 5,179,790by ElNurReleases November 2026

WindowsEngine —

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App ID5,179,790

Release dateNovember 2026

Engine—

Install size—

TypeGame

Last update15 Sep 2026

Steam DeckUnknown

DLC0

DeveloperElNur

Changenumber38,858,538

Price—

Packages0

PublisherElNur

SystemsWindows

Followers—

Depots0

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Undersea Post Office Sim

ElNur
Releases November 2026·App 5179790

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

—

Tracking since the first sample

Full details

Everything about Undersea Post Office Sim

Export CSVUpdated 15 Sep 2026, 10:00 UTC

Identity

Name

Undersea Post Office Sim

App ID

5,179,790

Type

Game

Developer

ElNur

Publisher

ElNur

Franchise

—

Availability

Release date

November 2026

Last update

15 Sep 2026, 22:55 UTC · 8 minutes ago

Last changenumber

38,858,538

Early Access

Family sharing

Eligible

Store page

Yes

Prices

Undersea Post Office Sim Full Details · SteamPeaks