How many people are playing Quantum Sleeper right now?

Quantum Sleeper has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 8 Sep 2026.

What is the all-time peak player count of Quantum Sleeper?

1 concurrent players on 8 Sep 2026.

When was Quantum Sleeper released on Steam?

Quantum Sleeper was released on Steam on 14 Oct 2024.

Status

SteamPeaks

Quantum Sleeper

GameApp ID 3,147,380by Helm Boy StudiosReleased 14 Oct 2024

WindowsEngine —

View on SteamSteamCompare

App ID3,147,380

Release date14 Oct 2024

Engine—

Install size3.29 GB

TypeGame

Last update28 Mar 2025

Steam Deck—

DLC0

DeveloperHelm Boy Studios

Changenumber37,930,403

Price—

Packages0

PublisherInterdiction Studios

SystemsWindows

Followers—

Depots1

Compare this game

Quantum Sleeper

Helm Boy Studios·Interdiction Studios
Released 14 Oct 2024·App 3147380

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

+0 vs. yesterday

0.0%of peak

All-time peak

8 Sep 2026

Update cadence · public branch

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PICS live

531 days

Since last public build

28 Mar 2025, 07:29 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

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Downloaded in 30 days

Quiet · no builds in 30 days

All 2 builds since 2024 · UTC

When Helm Boy Studios ships

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036912151821

Quantum Sleeper Patches · SteamPeaks

Quantum Sleeper

Builds

All public development

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
28 Mar 2025	Fri	07:29	No patch notes · unannounced build	17894302	public	1	—
16 Oct 2024	Wed	09:39	No patch notes · unannounced build	16063611	development	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 2 of 2 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Quantum Sleeper

When Helm Boy Studios ships

Quantum Sleeper

When Helm Boy Studios ships

Patch notes

Builds