How many people are playing Mars Mission right now?

Mars Mission is app 1517390 on Steam. Player counts appear once the tracker has sampled it.

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

1 concurrent players on 23 Sep 2026.

When was Mars Mission released on Steam?

Mars Mission was released on Steam on 1 Feb 2021.

Status

SteamPeaks

Mars Mission

GameApp ID 1,517,390by Einfach Genial gGmbHReleased 1 Feb 2021

Playing now

All-time peak

21:23 UTC · 12 Oct 2026steampeaks.com

WindowsEngine Unity

View on SteamSteam

App ID1,517,390

Release date1 Feb 2021

EngineUnity

Install size2.96 GB

TypeGame

Last update8 Mar 2021

Steam DeckUnknown

DLC0

DeveloperEinfach Genial gGmbH

Changenumber39,323,160

PriceFree

Packages1

PublisherEinfach Genial gGmbH

SystemsWindows

Followers—

Depots1

Compare this game

Mars Mission

Einfach Genial gGmbH
Released 1 Feb 2021·App 1517390

Steam user reviews

Mixed

41.2%· 17 reviews

Recent Overwhelmingly Negative · 0%

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 3 hours ago · not a live figure

—of peak

All-time peak

23 Sep 2026

Hotlinked from Steam · never stored · plays here

Media

5 screenshots · 1 videos

Mars Mission Media · SteamPeaks