How many people are playing Duplexer right now?

Duplexer is app 430240 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Duplexer?

0 concurrent players on 13 Sep 2026.

Duplexer was released on Steam on 29 Jan 2016.

GameApp ID 430,240by Vantage GamesReleased 29 Jan 2016

WindowsEngine —

App ID430,240

Release date29 Jan 2016

Engine—

Install size299 MB

TypeGame

Last update24 Mar 2016

Steam DeckUnknown

DLC0

Changenumber34,351,876

Price$2.99

Packages0

SystemsWindows

Followers—

Depots1

Duplexer

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Last seen

Sampled 4 hours ago · not a live figure

—of peak

All-time peak

13 Sep 2026

Subs that grant this app

0 packages

No packages seen for app 430240 yet. Packages appear as their changelists arrive.

Duplexer Packages · SteamPeaks