How many people are playing Rat Simulator right now?

Rat Simulator has 1 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 3 on 9 Sep 2026.

What is the all-time peak player count of Rat Simulator?

3 concurrent players on 9 Sep 2026.

When was Rat Simulator released on Steam?

Rat Simulator was released on Steam on 27 Jul 2017.

Status

SteamPeaks

Rat Simulator

GameApp ID 596,950by VisualnovelerReleased 27 Jul 2017

WindowsEngine —

View on SteamSteamCompare

App ID596,950

Release date27 Jul 2017

Engine—

Install size2.27 GB

TypeGame

Last update15 Jan 2018

Steam Deck—

DLC0

DeveloperVisualnoveler

Changenumber37,598,727

Price$4.99

Packages0

PublisherVisualnoveler

SystemsWindows

Followers—

Depots1

Compare this game

Rat Simulator

Visualnoveler
Released 27 Jul 2017·App 596950

Steam user reviews

Very Positive

81.6%· 282 reviews

Recent —

SteamPeaks Rating

76.6 Positive

Recent 30 days —

How it works

Playing now

+1 vs. yesterday

33%of peak

All-time peak

9 Sep 2026

Update history

A permanent record of every observed change.

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Rat Simulator Update History · SteamPeaks

5 Sep 2026

07:02:13PICSPublic manifest changed+131——#37,598,727

Recorded change · 5 Sep 2026, 07:02:13 UTCView all 131

Status	Key	Previous value	New value
Added	Build ID on publicdepots.branches.public.buildid	—	2437514
Added	Build time on publicdepots.branches.public.timebuildupdated	—	15 Jan 2018, 09:54:09 UTC1516010049
Added	Updated time on publicdepots.branches.public.timeupdated	—	15 Jan 2018, 09:54:46 UTC1516010086

Raw values