How many people are playing Kill A Million Rats right now?

Kill A Million Rats is app 2551440 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Kill A Million Rats?

0 concurrent players on 11 Sep 2026.

When was Kill A Million Rats released on Steam?

Kill A Million Rats was released on Steam on 16 Jan 2025.

Status

SteamPeaks

Kill A Million Rats

GameApp ID 2,551,440by Nerdook ProductionsReleased 16 Jan 2025

WindowsEngine —

View on SteamSteamCompare

App ID2,551,440

Release date16 Jan 2025

Engine—

Install size213 MB

TypeGame

Last update21 Oct 2025

Steam Deck—

DLC0

DeveloperNerdook Productions

Changenumber34,907,846

Price—

Packages0

PublisherSurefire.Games

SystemsWindows

Followers—

Depots1

Compare this game

Kill A Million Rats

Nerdook Productions·Surefire.Games
Released 16 Jan 2025·App 2551440

Steam user reviews

Very Positive

89.7%· 78 reviews

Recent —

SteamPeaks Rating

79.1 Positive

Recent 30 days —

How it works

Last seen

Sampled 6 hours ago · not a live figure

—of peak

All-time peak

11 Sep 2026

PICS config · launch options

Configuration

1 launch options

#	Executable	Arguments	Type	OS	Description
0	KAMR.exe	—	default	windows	—

Key	Value
installdir	Kill A Million Rats

Kill A Million Rats Configuration · SteamPeaks