How many people are playing Horizon Sandbox Playtest right now?

Horizon Sandbox Playtest has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 7 Sep 2026.

What is the all-time peak player count of Horizon Sandbox Playtest?

0 concurrent players on 7 Sep 2026.

When was Horizon Sandbox Playtest released on Steam?

Horizon Sandbox Playtest was released on Steam on 7 Jul 2026.

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The ultimate resource for Steam data.

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DatabaseApps Packages Depots Tags Developers Technologies Change history

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Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.

Privacy Cookies Fair use Status

Horizon Sandbox Playtest Packages · SteamPeaks

Apps›Horizon Sandbox Playtest›Packages

Horizon Sandbox Playtest

BetaApp ID 4,288,530Released 7 Jul 2026

Windows · macOSEngine —

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App ID4,288,530

Release date7 Jul 2026

Engine—

Install size650 MB

TypeBeta

Last update29 Dec 2025

Steam Deck—

DLC0

Developer—

Changenumber38,618,227

Price—

Packages0

Publisher—

SystemsWindows · macOS

Followers—

Depots3

Horizon Sandbox Playtest

Released 7 Jul 2026·App 4288530

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

—of peak

All-time peak

7 Sep 2026

Updated 5 hours agoData by SteamPeaks.com

Overview

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots3 Requirements Install size Configuration Cloud saves

Content

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History

Update history Store history

Everything

Full details

Packages Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata DLC Depots3 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

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Packages

0 packages

No packages seen for app 4288530 yet. Packages appear as their changelists arrive.