How many people are playing Cosmonious High right now?

Cosmonious High has 0 players on Steam right now, with a 24-hour peak of 3 and an all-time peak of 7 on 13 Sep 2026.

What is the all-time peak player count of Cosmonious High?

7 concurrent players on 13 Sep 2026.

When was Cosmonious High released on Steam?

Cosmonious High was released on Steam on 31 Mar 2022.

Status

SteamPeaks

Cosmonious High

GameApp ID 1,491,490by Owlchemy LabsReleased 31 Mar 2022

WindowsEngine —

View on SteamSteamCompare

App ID1,491,490

Release date31 Mar 2022

Engine—

Install size3.95 GB

TypeGame

Last update6 Oct 2025

Steam Deck—

DLC0

DeveloperOwlchemy Labs

Changenumber38,246,821

Price—

Packages0

PublisherOwlchemy Labs

SystemsWindows

Followers—

Depots1

Compare this game

Cosmonious High

Owlchemy Labs
Released 31 Mar 2022·App 1491490

Steam user reviews

Very Positive

94.1%· 289 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

90.5 Very positive

Recent 30 days —

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

13 Sep 2026

18 announcements · from Cosmonious High’s Steam news feed

All gamesRead every half hour while active

Everything Updates5 Sales10 Community3

Game update14 Mar 2023Vision Accessibility update (Quest 2, SteamVR, PSVR2)Hey new Kid! Did you know that starting this semester, our school will add new amazing accessibility features ? Let’s check them out together! Patch Notes · Added Vision Assistance Mode · Vision Assistance toggle added to the desk and a new page in the backpack. · Vision Assistance can be turned on and off by double-tapping the assist button while holding the controller to the player’s ear. · H…Game update

Cosmonious High News · SteamPeaks

Published	Kind	Announcement	Build
1 Apr 2022, 19:49 UTC	Game update	HF2 You know that feeling when you fix something and you're like "Yeah, we did it!" and then an hour later it turns out you didn't do it, and it's so bad you really wish you could just say APRIL FOOLS but you can't? Yeah. That's our save bug. · It's fixed now. · Almost certainly.	8483400
1 Apr 2022, 16:51 UTC	Game update	HF1 Addressed save state issues · Improved lighting on dynamic objects	8481991