How many people are playing Moonbase Alpha right now?

Moonbase Alpha has 3 players on Steam right now, with a 24-hour peak of 6 and an all-time peak of 303 on Aug 2012.

What is the all-time peak player count of Moonbase Alpha?

303 concurrent players on Aug 2012.

When was Moonbase Alpha released on Steam?

Moonbase Alpha was released on Steam on 6 Jul 2010.

Moonbase Alpha

GameApp ID 39,000by Army Game StudioReleased 6 Jul 2010

WindowsEngine —

View on SteamCompare

App ID39,000

Release date6 Jul 2010

Engine—

Install size1.11 GB

TypeGame

Last update5 Sep 2026

Steam DeckPlayable

DLC0

DeveloperArmy Game Studio

Changenumber37,432,492

PriceFree

Packages0

PublisherNASA

SystemsWindows

Followers—

Depots1

Moonbase Alpha

Army Game Studio·NASA
Released 6 Jul 2010·App 39000

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

3

+2 vs. yesterday

1.0%of peak

All-time peak

303

Aug 2012

Every change SteamPeaks has recorded · decoded, with the original values

Update history

2 events

All2 Changelists1 Builds1 Store0

AreaAll Branches Depots Store Assets

SteamPeaks.com

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