How many people are playing Mars Colony: Challenger right now?

Mars Colony: Challenger has 2 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 8 Sep 2026.

What is the all-time peak player count of Mars Colony: Challenger?

2 concurrent players on 8 Sep 2026.

Mars Colony: Challenger was released on Steam on 4 Mar 2014.

Mars Colony: Challenger Configuration · SteamPeaks

GameApp ID 277,910by HyperKat GamesReleased 4 Mar 2014

WindowsEngine —

App ID277,910

Release date4 Mar 2014

Engine—

Install size278 MB

TypeGame

Last update5 Sep 2026

Steam Deck—

DLC0

DeveloperHyperKat Games

Changenumber34,351,876

Price$4.99

Packages0

PublisherHyperKat Games

SystemsWindows

Followers—

Depots1

Mars Colony: Challenger

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

+2 vs. yesterday

100%of peak

All-time peak

8 Sep 2026

PICS config · launch options

1 launch options

#	Executable	Arguments	Type	OS	Description
0	MarsColonyChallenger.exe	—	—	windows	Launch

Key	Value
installdir	MarsColonyChallenger
contenttype	3