How many people are playing Post Master right now?

Post Master has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 237 on Jan 2017.

What is the all-time peak player count of Post Master?

237 concurrent players on Jan 2017.

When was Post Master released on Steam?

Post Master was released on Steam on 7 Mar 2014.

Status

SteamPeaks

Post Master

GameApp ID 275,080by ExcaliburReleased 7 Mar 2014

Windows · macOSEngine —

View on SteamSteam

App ID275,080

Release date7 Mar 2014

Engine—

Install size215 MB

TypeGame

Last update5 Sep 2026

Steam DeckPlayable

DLC0

DeveloperExcalibur

Changenumber37,432,709

Price$4.99

Packages0

PublisherExcalibur Publishing

SystemsWindows · macOS

Followers—

Depots2

Compare this game

Post Master

Excalibur·Excalibur Publishing
Released 7 Mar 2014·App 275080

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

+0 vs. yesterday

0.0%of peak

All-time peak

237

Jan 2017

Full details

Everything about Post Master

Export CSVUpdated 8 Sep 2026, 21:25 UTC

Identity

Name

Post Master

App ID

275,080

Type

Game

Developer

Excalibur

Publisher

Excalibur Publishing

Franchise

—

Availability

Release date

7 Mar 2014

Last update

5 Sep 2026, 07:02 UTC · 5 days ago

Last changenumber

37,432,709

Early Access

Family sharing

Eligible

Store page

Yes

Prices

Post Master Full Details · SteamPeaks