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 13 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 23 minutes ago · not a live figure

—of peak

All-time peak

13 Sep 2026

Update history

A permanent record of every observed change.

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MDK Update History · SteamPeaks