How many people are playing Gravitron 2 right now?

Gravitron 2 is app 21300 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Gravitron 2?

0 concurrent players on 16 Sep 2026.

Gravitron 2 was released on Steam on 30 Sep 2008.

GameApp ID 21,300by Dark Castle SoftwareReleased 30 Sep 2008

Playing now

All-time peak

05:51 UTC · 17 Sep 2026steampeaks.com

WindowsEngine —

Gravitron 2

Steam user reviews

Positive

84.4%· 32 reviews

Recent —

SteamPeaks Rating

67.4 Mixed

Recent 30 days —

Last seen

Sampled 6 hours ago · not a live figure

—of peak

All-time peak

16 Sep 2026

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Gravitron 2 Update History · SteamPeaks