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 —

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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

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All-time peak

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Tracking since the first sample

Update cadence · public branch

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PICS live

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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 Kyjmo ships

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SPS: Space Postal Service Patches · SteamPeaks

SPS: Space Postal Service

Builds

All

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
No builds seen yet. New builds appear the moment a branch changes.

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

SPS: Space Postal Service

When Kyjmo ships

SPS: Space Postal Service

When Kyjmo ships

Patch notes

Builds