How many people are playing Doorways: Old Prototype right now?

Doorways: Old Prototype is app 525780 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Doorways: Old Prototype?

1 concurrent players on 9 Sep 2026.

Doorways: Old Prototype was released on Steam on 5 Oct 2016.

GameApp ID 525,780by Saibot StudiosReleased 5 Oct 2016

App ID525,780

Release date5 Oct 2016

Engine—

Install size365 MB

TypeGame

Last update18 Apr 2019

Steam Deck—

DLC0

DeveloperSaibot Studios

Changenumber36,631,845

Price—

Packages0

PublisherSaibot Studios

SystemsWindows · macOS · Linux

Followers—

Depots3

Doorways: Old Prototype

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 20 minutes ago · not a live figure

—of peak

All-time peak

9 Sep 2026

From the store page

—

No achievements.

Doorways: Old Prototype Achievements · SteamPeaks