How many people are playing Moonbase Alpha right now?

Moonbase Alpha has 3 players on Steam right now, with a 24-hour peak of 5 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.

Moonbase Alpha was released on Steam on 6 Jul 2010.

Update cadence · public branch

PICS live

2 days

Since last public build

5 Sep 2026, 07:02 UTC

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Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 1 unannounced

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Downloaded in 30 days

Not quiet · on schedule

All 1 builds since 2026 · UTC

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