How many people are playing Unknown Rules right now?

Unknown Rules is app 2909140 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Unknown Rules?

0 concurrent players on 11 Sep 2026.

When was Unknown Rules released on Steam?

Unknown Rules was released on Steam on 29 May 2024.

Status

SteamPeaks

Unknown Rules

GameApp ID 2,909,140by 灰エトReleased 29 May 2024

WindowsEngine —

3D First-Person Horror Thriller Story Rich Co-op +5 +7

View on SteamSteamCompare

App ID2,909,140

Release date29 May 2024

Engine—

Install size27.0 GB

TypeGame

Last update8 Sep 2026

Steam DeckUnknown

DLC0

Developer灰エト

Changenumber38,687,795

Price—

Packages0

Publisher灰エト

SystemsWindows

Followers—

Depots1

Compare this game

Unknown Rules

灰エト
Released 29 May 2024·App 2909140

Steam user reviews

Not enough reviews yet

6 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 6 hours ago · not a live figure

—of peak

All-time peak

11 Sep 2026

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds Store Achievements

Unknown Rules Update History · SteamPeaks

8 Sep 2026

07:42:48PICSPublic manifest changed—~6—#38,687,795

Recorded change · 8 Sep 2026, 07:42:48 UTCView all 6

Status	Key	Previous value	New value
Edited	Build ID on publicdepots.branches.public.buildid	24991180	25182057
Edited	Build time on publicdepots.branches.public.timebuildupdated	28 Aug 2026, 11:21:04 UTC1787916064	8 Sep 2026, 07:41:35 UTC1788853295
Edited	Updated time on publicdepots.branches.public.timeupdated	28 Aug 2026, 11:21:40 UTC1787916100	8 Sep 2026, 07:42:42 UTC1788853362

Raw values

07:42:05PICSPreview manifest changed——−8#38,687,784

Recorded change · 8 Sep 2026, 07:42:05 UTCView all 8

Status	Key	Previous value	New value
Removed	Build ID on previewdepots.branches.preview.buildid	24991180	Removed from source
Removed	Description of previewdepots.branches.preview.description	Beta version for EA.	Removed from source
Removed	Build time on previewdepots.branches.preview.timebuildupdated	28 Aug 2026, 11:21:04 UTC1787916064	Removed from source
Removed	Updated time on previewdepots.branches.preview.timeupdated	28 Aug 2026, 11:21:18 UTC

5 Sep 2026

07:47:23PICSPreview manifest changed+144——#38,432,366

Recorded change · 5 Sep 2026, 07:47:23 UTCView all 144

Status	Key	Previous value	New value
Added	Build ID on previewdepots.branches.preview.buildid	—	24991180
Added	Description of previewdepots.branches.preview.description	—	Beta version for EA.
Added	Build time on previewdepots.branches.preview.timebuildupdated	—	28 Aug 2026, 11:21:04 UTC1787916064
Added	Updated time on previewdepots.branches.preview.timeupdated	—	28 Aug 2026, 11:21:18 UTC1787916078
Added	Build ID on publicdepots.branches.public.buildid	—	24991180
Added	Build time on publicdepots.branches.public.timebuildupdated	—	28 Aug 2026, 11:21:04 UTC1787916064
Added	Updated time on publicdepots.branches.public.timeupdated	—	28 Aug 2026, 11:21:40 UTC1787916100

Raw values