How many people are playing PetrifactionUnderRuin right now?

PetrifactionUnderRuin has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 14 Sep 2026.

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

1 concurrent players on 14 Sep 2026.

When was PetrifactionUnderRuin released on Steam?

PetrifactionUnderRuin was released on Steam on 4 Feb 2021.

Status

SteamPeaks

PetrifactionUnderRuin

GameApp ID 1,477,560by WaterMagusReleased 4 Feb 2021

WindowsEngine —

View on SteamSteamCompare

App ID1,477,560

Release date4 Feb 2021

Engine—

Install size1.67 GB

TypeGame

Last update9 Jan 2023

Steam Deck—

DLC0

DeveloperWaterMagus

Changenumber34,351,876

Price—

Packages0

PublisherWaterMagus

SystemsWindows

Followers—

Depots1

Compare this game

PetrifactionUnderRuin

WaterMagus
Released 4 Feb 2021·App 1477560

Steam user reviews

Not enough reviews yet

3 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

14 Sep 2026

Steam user reviews · 3 written

Updated 15 Sep 2026, 11:05 UTC

SteamPeaks Rating

New

Needs ten reviews

Positive share

100.0%3 user reviews

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

PetrifactionUnderRuin Reviews · SteamPeaks

PetrifactionUnderRuin

PetrifactionUnderRuin

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Review history