How many people are playing M.A.R.S. right now?

M.A.R.S. has 3 players on Steam right now, with a 24-hour peak of 40 and an all-time peak of 802 on Jun 2021.

What is the all-time peak player count of M.A.R.S.?

802 concurrent players on Jun 2021.

M.A.R.S. was released on Steam on 28 Oct 2021.

30,583,766 on Steam▼ 5,471,103 7,823,004 in-gameTop now Counter-Strike 2 776,288PICS #38,664,9631,188 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 11:24 UTC

M.A.R.S. Depots · SteamPeaks

GameApp ID 314,430by YingPei GamesReleased 28 Oct 2021

WindowsEngine —

App ID314,430

Release date28 Oct 2021

Engine—

Install size12.2 GB

TypeGame

Last update24 Dec 2025

Steam Deck—

DLC7

DeveloperYingPei Games

Changenumber37,792,567

Price—

Packages0

PublisherSubaGames

SystemsWindows

Followers—

Depots1

M.A.R.S.

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

−22 vs. yesterday

0.4%of peak

All-time peak

802

Jun 2021

1 depots · 12.2 GB on disk

Sizes from the public manifests

Depot ID	Name	OS	Language	Size	Download
314431	—	all		12.2 GB	6.84 GB

updated this weeklargest depotshared from another app