How many people are playing MythOS Playtest right now?

MythOS Playtest has 1 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 15 Sep 2026.

What is the all-time peak player count of MythOS Playtest?

2 concurrent players on 15 Sep 2026.

When was MythOS Playtest released on Steam?

MythOS Playtest was released on Steam on 2 Apr 2026.

Status

SteamPeaks

MythOS Playtest

BetaApp ID 4,558,160Released 2 Apr 2026

Windows · LinuxEngine —

View on SteamSteamCompare

App ID4,558,160

Release date2 Apr 2026

Engine—

Install size4.10 GB

TypeBeta

Last update15 Sep 2026

Steam Deck—

DLC0

Developer—

Changenumber38,891,918

Price—

Packages0

Publisher—

SystemsWindows · Linux

Followers—

Depots2

Compare this game

MythOS Playtest

Released 2 Apr 2026·App 4558160

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

+1 vs. yesterday

50%of peak

All-time peak

15 Sep 2026

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds News Store Achievements

MythOS Playtest Update History · SteamPeaks

Showing keys matching the filter · 33 events on this page have no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

15 Sep 2026

10:31:58PICSPublic manifest changed—~9—#38,891,918

Recorded change · 15 Sep 2026, 10:31:58 UTCView all 9

Status	Key	Previous value	New value
Depot 4558161
Edited	Download size on publicdepots.4558161.manifests.public.download	1.26 GB1348114272	1.26 GB1348621664+496 KB
Edited	Manifest on publicdepots.4558161.manifests.public.gid	406129425700400475	1433017883788679278
Edited	Size on disk on publicdepots.4558161.manifests.public.size	1.52 GB1636760711	1.53 GB1637880565+1.1 MB
Depot 4558162
Edited	Download size on publicdepots.4558162.manifests.public.download	1.38 GB1477403248	1.38 GB1477693920+284 KB
Edited	Manifest on publicdepots.4558162.manifests.public.gid	7941143186719872060	3064060360071867702
Edited	Size on disk on publicdepots.4558162.manifests.public.size	2.58 GB2768247881	2.58 GB2768927340+664 KB

Raw values

10:31:51BuildsPublic branch updated · 2 depots—~2—25320367

Depot 4558161 · public

Previous manifest406129425700400475

New manifest1433017883788679278

Depot 4558162 · public

Previous manifest7941143186719872060

New manifest3064060360071867702

Download sizeManifest ID recorded · file listing pending

Raw values

9 Sep 2026

10:42:10PICSPublic manifest changed—~9—#38,724,377

Recorded change · 9 Sep 2026, 10:42:10 UTCView all 9

Status	Key	Previous value	New value
Depot 4558161
Edited	Download size on publicdepots.4558161.manifests.public.download	1.26 GB1347743184	1.26 GB1348114272+362 KB
Edited	Manifest on publicdepots.4558161.manifests.public.gid	2737527769237297881	406129425700400475
Edited	Size on disk on publicdepots.4558161.manifests.public.size	1.52 GB1635949844	1.52 GB

8 Sep 2026

01:45:33PICSPublic manifest changed+69——#38,682,003

Recorded change · 8 Sep 2026, 01:45:33 UTCView all 69

Status	Key	Previous value	New value
Depot 4558161
Added	Download size on publicdepots.4558161.manifests.public.download	—	1.26 GB1347743184
Added	Manifest on publicdepots.4558161.manifests.public.gid	—	2737527769237297881
Added	Size on disk on publicdepots.4558161.manifests.public.size	—	1.52 GB1635949844
Depot 4558162