How many people are playing Undefined 339 Playtest right now?

Undefined 339 Playtest has 0 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 12 Sep 2026.

What is the all-time peak player count of Undefined 339 Playtest?

2 concurrent players on 12 Sep 2026.

When was Undefined 339 Playtest released on Steam?

Undefined 339 Playtest was released on Steam on 27 Apr 2026.

Status

SteamPeaks

Undefined 339 Playtest

BetaApp ID 4,655,020Released 27 Apr 2026

WindowsEngine —

View on SteamSteamCompare

App ID4,655,020

Release date27 Apr 2026

Engine—

Install size3.92 GB

TypeBeta

Last update12 Sep 2026

Steam Deck—

DLC0

Developer—

Changenumber38,825,298

Price—

Packages0

Publisher—

SystemsWindows

Followers—

Depots1

Compare this game

Undefined 339 Playtest

Released 27 Apr 2026·App 4655020

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

Sampling since 14:34 UTC

0.0%of peak

All-time peak

12 Sep 2026

Full details

Everything about Undefined 339 Playtest

Export CSVUpdated 12 Sep 2026, 20:50 UTC

Identity

Name

Undefined 339 Playtest

App ID

4,655,020

Type

Beta

Developer

—

Publisher

—

Franchise

—

Availability

Release date

27 Apr 2026

Last update

12 Sep 2026, 20:50 UTC · 14 hours ago

Last changenumber

38,825,298

Early Access

Family sharing

Eligible

Store page

None

Prices

Current price

Undefined 339 Playtest Full Details · SteamPeaks