How many people are playing Black Jacket Demo right now?

Black Jacket Demo has 3 players on Steam right now, with a 24-hour peak of 8 and an all-time peak of 9 on 18 Oct 2026.

What is the all-time peak player count of Black Jacket Demo?

9 concurrent players on 18 Oct 2026.

When was Black Jacket Demo released on Steam?

Black Jacket Demo was released on Steam on 4 Nov 2025.

Status

SteamPeaks

Black Jacket Demo

DemoApp ID 4,100,440by Mi'pu'mi Games GmbHReleased 4 Nov 2025

Playing now

All-time peak

19:45 UTC · 24 Oct 2026steampeaks.com

WindowsEngine Unity

View on SteamSteam

App ID4,100,440

Release date4 Nov 2025

EngineUnity

Install size2.07 GB

TypeDemo

Last update19 May 2026

Steam DeckUnknown

DLC0

DeveloperMi'pu'mi Games GmbH

Changenumber39,440,035

PriceFree

Packages1

PublisherSkystone Games

SystemsWindows

Followers—

Depots1

Compare this game

Black Jacket Demo

Mi'pu'mi Games GmbH·Skystone Games
Released 4 Nov 2025·App 4100440

Steam user reviews

Very Positive

92.7%· 275 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

−1 vs. yesterday

33%of peak

All-time peak

18 Oct 2026

Hotlinked from Steam · never stored · plays here

Media

7 screenshots · 1 videos

Black Jacket Demo Media · SteamPeaks