How many people are playing MK1: Definitive Edition Upgrade right now?

MK1: Definitive Edition Upgrade is app 3747600 on Steam. Player counts appear once the tracker has sampled it.

When was MK1: Definitive Edition Upgrade released on Steam?

MK1: Definitive Edition Upgrade was released on Steam on 15 May 2025.

Status

SteamPeaks

MK1: Definitive Edition Upgrade

DlcApp ID 3,747,600by NetherRealm StudiosReleased 15 May 2025

WindowsEngine —

View on SteamSteamCompare

App ID3,747,600

Release date15 May 2025

Engine—

Install size—

TypeDlc

Last update7 Sep 2026

Steam Deck—

DLC0

DeveloperNetherRealm Studios

Changenumber38,627,377

Price$11.99

Packages1

PublisherWarner Bros. Games

SystemsWindows

Followers—

Depots0

Compare this game

MK1: Definitive Edition Upgrade

NetherRealm Studios·Warner Bros. Games
Released 15 May 2025·App 3747600

Steam user reviews

Very Positive

84.2%· 57 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

71.7 Positive

Recent 30 days —

How it works

Playing now

—

First samples arriving

—of peak

All-time peak

Full details

Everything about MK1: Definitive Edition Upgrade

Export CSVUpdated 7 Sep 2026, 17:34 UTC

Identity

Name

MK1: Definitive Edition Upgrade

App ID

3,747,600

Type

Dlc

Developer

NetherRealm Studios

Publisher

Warner Bros. Games

Franchise

—

Availability

Release date

15 May 2025

Last update

7 Sep 2026, 17:34 UTC · 4 days ago

Last changenumber

38,627,377

Early Access

Family sharing

Eligible

Store page

None

Prices

MK1: Definitive Edition Upgrade Full Details · SteamPeaks