How many people are playing Monstrum Opus Playtest right now?

Monstrum Opus Playtest has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 8 Sep 2026.

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

0 concurrent players on 8 Sep 2026.

When was Monstrum Opus Playtest released on Steam?

Monstrum Opus Playtest was released on Steam on 6 Sep 2026.

Status

SteamPeaks

Monstrum Opus Playtest

BetaApp ID 5,137,830by Qiryth / PitzwigReleased 6 Sep 2026

—Engine —

View on SteamSteamCompare

App ID5,137,830

Release date6 Sep 2026

Engine—

Install size447 MB

TypeBeta

Last update6 Sep 2026

Steam Deck—

DLC0

DeveloperQiryth / Pitzwig

Changenumber38,703,560

Price—

Packages0

Publisher—

Systems—

Followers—

Depots2

Compare this game

Monstrum Opus Playtest

Qiryth / Pitzwig
Released 6 Sep 2026·App 5137830

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

+0 vs. yesterday

—of peak

All-time peak

8 Sep 2026

Launch

Unlocked 6 Sep 2026, 17:00 UTC

2 days ago · tracking at minute resolution

Regional unlocks · UTC

Global unlock

Live standing

Waiting for the first samples

Hour 55 of the launch window

Steam user reviews · waiting for the first store poll

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SteamPeaks Rating

New

Needs ten reviews

Positive share

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Last 30 days

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No reviews in the last 30 days

Played before writing

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Sampling starts with the review poller

Reviews per day

—

From Valve’s daily histogram

How sentiment moved · share of new reviews that were positive

Awaiting the histogram

Not enough samples yet. The line appears once a few readings are in.

Positive shareReviews writtenLifetime shareDrag across the chart to zoom · double-click to reset

Data by

Monstrum Opus Playtest Reviews · SteamPeaks

Monstrum Opus Playtest

Monstrum Opus Playtest

Who is reviewing

Review history