How many people are playing SPS: Space Postal Service right now?

SPS: Space Postal Service is app 4575400 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

SPS: Space Postal Service

GameApp ID 4,575,400by KyjmoReleases Coming soon

WindowsEngine —

View on SteamSteamCompare

App ID4,575,400

Release dateComing soon

Engine—

Install size—

TypeGame

Last update10 Sep 2026

Steam DeckUnknown

DLC0

DeveloperKyjmo

Changenumber38,769,759

Price—

Packages0

PublisherKyjmo

SystemsWindows

Followers—

Depots0

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SPS: Space Postal Service

Kyjmo
Releases Coming soon·App 4575400

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 SPS: Space Postal Service

Export CSVUpdated 10 Sep 2026, 12:28 UTC

Identity

Name

SPS: Space Postal Service

App ID

4,575,400

Type

Game

Developer

Kyjmo

Publisher

Kyjmo

Franchise

—

Availability

Release date

Coming soon

Last update

10 Sep 2026, 17:50 UTC · 5 hours ago

Last changenumber

38,769,759

Early Access

Family sharing

Eligible

Store page

Yes

Prices

SPS: Space Postal Service Full Details · SteamPeaks