How many people are playing MDK right now?

MDK is app 38450 on Steam. Player counts appear once the tracker has sampled it.

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

3 concurrent players on 6 Sep 2026.

When was MDK released on Steam?

MDK was released on Steam on 16 Sep 2009.

Status

SteamPeaks

MDK

GameApp ID 38,450by Shiny EntertainmentReleased 16 Sep 2009

WindowsEngine —

View on SteamSteamCompare

App ID38,450

Release date16 Sep 2009

Engine—

Install size142 MB

TypeGame

Last update26 Aug 2021

Steam DeckPlayable

DLC0

DeveloperShiny Entertainment

Changenumber37,432,492

Price$19.99

Packages0

PublisherInterplay Inc.

SystemsWindows

Followers—

Depots6

Compare this game

MDK

Shiny Entertainment·Interplay Inc.
Released 16 Sep 2009·App 38450

Steam user reviews

Mostly Positive

79.0%· 366 reviews

Recent —

SteamPeaks Rating

73.6 Positive

Recent 30 days —

How it works

Last seen

Sampled 1 hour ago · not a live figure

—of peak

All-time peak

6 Sep 2026

Update history

A permanent record of every observed change.

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MDK Update History · SteamPeaks