How many people are playing Upstairs right now?

Upstairs is app 4352920 on Steam. Player counts appear once the tracker has sampled it.

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

0 concurrent players on 10 Sep 2026.

Upstairs was released on Steam on 20 Mar 2026.

GameApp ID 4,352,920by Karellen GamesReleased 20 Mar 2026

App ID4,352,920

Release date20 Mar 2026

Engine—

Install size440 MB

TypeGame

Last update7 Apr 2026

Steam Deck—

DLC0

DeveloperKarellen Games

Changenumber38,112,647

Price—

Packages0

PublisherKarellen Games

SystemsWindows · macOS · Linux

Followers—

Depots4

Upstairs

Steam user reviews

Very Positive

93.9%· 66 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

84.3 Positive

Recent 30 days —

Last seen

Sampled 1 hour ago · not a live figure

—of peak

All-time peak

10 Sep 2026

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