How many people are playing ULTRA0 right now?

ULTRA0 has 0 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 10 Sep 2026.

What is the all-time peak player count of ULTRA0?

2 concurrent players on 10 Sep 2026.

When was ULTRA0 released on Steam?

ULTRA0 was released on Steam on 2 Jun 2026.

Status

SteamPeaks

ULTRA0

GameApp ID 4,019,180by PenGamesReleased 2 Jun 2026

WindowsEngine —

View on SteamSteamCompare

App ID4,019,180

Release date2 Jun 2026

Engine—

Install size331 MB

TypeGame

Last update31 May 2026

Steam Deck—

DLC0

DeveloperPenGames

Changenumber37,963,431

Price$9.99

Packages1

PublisherPenGames

SystemsWindows

Followers—

Depots1

Compare this game

ULTRA0

PenGames
Released 2 Jun 2026·App 4019180

Steam user reviews

Very Positive

96.7%· 90 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

90.5 Very positive

Recent 30 days —

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

10 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

102 days

Since last public build

31 May 2026, 08:00 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2026 · UTC

When PenGames ships

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036912151821

ULTRA0 Patches · SteamPeaks

ULTRA0

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
31 May 2026	Sun	08:00	No patch notes · unannounced build	23492466	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

ULTRA0

When PenGames ships

ULTRA0

When PenGames ships

Patch notes

Builds