Astromine Playtest Test app

A separate Steam app for testing Astromine, such as a staging branch, test server or playtest. It has no store page of its own: owners of the game get it in their library. It isn’t counted as a game or a release.

For: Astromine
Players now: No count
24-hour peak: —
Highest we’ve seen: 1
Latest build: 29 Oct, 19:29 UTC
Steam App: 4227920

Players, Last 30 Days

Steam concurrent players, polled every 3 hours. We began tracking this game on 27 Oct 2026, so this range has no readings before then yet. Lines mark public builds and update posts we recorded; point near one to see what it was. As of 08:21 UTC.

Show the numbers

Players of Astromine Playtest, last 30 days, newest first
Poll	Players
27 Oct, 19:44 UTC	1

From the Steam Web API every few hours, last checked 27 Oct, 19:44 UTC. Steam gives no count for an app nobody can launch, such as a closed playtest. We started counting on 27 Oct 2026. How we count

Public Builds

Public builds of Astromine Playtest, newest first
Build	Went live	After the one before
26303961	29 Oct, 19:29 UTC	2 days
26248895	27 Oct, 17:03 UTC	18 hours
26229920	26 Oct, 23:30 UTC	—

From Steam’s client network, within minutes of each change. Builds from before 27 Oct 2026, when we found this app, aren’t listed. How we count

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