How many people are playing UMLBoard right now?

UMLBoard has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 10 Sep 2026.

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

1 concurrent players on 10 Sep 2026.

UMLBoard was released on Steam on 31 Jul 2025.

ApplicationApp ID 3,826,540by Patric GenferReleased 31 Jul 2025

Engine —

App ID3,826,540

Release date31 Jul 2025

Engine—

Install size1.29 GB

TypeApplication

Last update12 Jul 2025

Steam Deck—

DLC0

DeveloperPatric Genfer

Changenumber34,351,876

Price—

Packages0

PublisherPatric Genfer

SystemsWindows · macOS · Linux

Followers—

Depots3

UMLBoard

Steam user reviews

Not enough reviews yet

1 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

10 Sep 2026

From the store page

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No achievements.

UMLBoard Achievements · SteamPeaks