How many people are playing Hostile Mars Playtest right now?

Hostile Mars Playtest has 8 players on Steam right now, with a 24-hour peak of 28 and an all-time peak of 28 on 6 Sep 2026.

What is the all-time peak player count of Hostile Mars Playtest?

28 concurrent players on 6 Sep 2026.

When was Hostile Mars Playtest released on Steam?

Hostile Mars Playtest was released on Steam on 30 Aug 2026.

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Hostile Mars Playtest Community · SteamPeaks

Apps›Hostile Mars Playtest›Community

Hostile Mars Playtest

BetaApp ID 2,581,920Released 30 Aug 2026

WindowsEngine —

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App ID2,581,920

Release date30 Aug 2026

Engine—

Install size15.3 GB

TypeBeta

Last update5 Sep 2026

Steam DeckUnknown

DLC0

Developer—

Changenumber38,631,445

Price—

Packages0

Publisher—

SystemsWindows

Followers—

Depots1

Hostile Mars Playtest

Released 30 Aug 2026·App 2581920

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 07:11 UTC

29%of peak

All-time peak

6 Sep 2026

Updated 1 minute agoData by SteamPeaks.com

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Community Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves Achievements Media Related apps Update history Store history Full details

Steam features

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AchievementsNo

Remote PlayNo

Steam CloudNo

Family sharingNo