How many people are playing Duper right now?

Duper is app 4542140 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

Duper

GameApp ID 4,542,140Released —

—Engine —

View on SteamSteamCompare

App ID4,542,140

Release date—

Engine—

Install size—

TypeGame

Last update7 Sep 2026

Steam Deck—

DLC0

Developer—

Changenumber36,908,433

Price—

Packages0

Publisher—

Systems—

Followers—

Depots0

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Duper

Released —·App 4542140

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

Full details

Everything about Duper

Export CSVUpdated 7 Sep 2026, 17:40 UTC

Identity

Name

Duper

App ID

4,542,140

Type

Game

Developer

—

Publisher

—

Franchise

—

Availability

Release date

—

Last update

7 Sep 2026, 17:40 UTC · 44 hours ago

Last changenumber

36,908,433

Early Access

Family sharing

Eligible

Store page

None

Prices

Current price

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Duper Full Details · SteamPeaks