How many people are playing FlashBoss right now?

FlashBoss is app 4134440 on Steam. Player counts appear once the tracker has sampled it.

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

2 concurrent players on 14 Sep 2026.

FlashBoss was released on Steam on 17 Feb 2026.

GameApp ID 4,134,440by OdiinReleased 17 Feb 2026

App ID4,134,440

Release date17 Feb 2026

Engine—

Install size2.71 GB

TypeGame

Last update14 Sep 2026

Steam DeckUnknown

DLC23

DeveloperOdiin

Changenumber38,859,052

Price$4.99

Packages0

PublisherOdiin

SystemsWindows · macOS · Linux

Followers—

Depots44

FlashBoss

Steam user reviews

Positive

100.0%· 13 reviews

Recent —

SteamPeaks Rating

75.8 Positive

Recent 30 days —

Last seen

Sampled 30 minutes ago · not a live figure

—of peak

All-time peak

14 Sep 2026

A permanent record of every observed change.

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FlashBoss Update History · SteamPeaks