Formation Builder Idle Playtest Test app

A separate Steam app for testing Formation Builder Idle, 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: Formation Builder Idle
Players now: No count
24-hour peak: 0
Highest we’ve seen: 0
Latest build: 26 Oct, 19:42 UTC
Steam App: 4485600

Players, Last 30 Days

Steam concurrent players, polled every 3 hours. We began tracking this game on 28 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 18:18 UTC.

Show the numbers

Players of Formation Builder Idle Playtest, last 30 days, newest first
Poll	Players
04:15 UTC	0

From the Steam Web API every few hours, last checked 04:15 UTC. Steam gives no count for an app nobody can launch, such as a closed playtest. We started counting on 28 Oct 2026. How we count

Public Builds

Public builds of Formation Builder Idle Playtest, newest first
Build	Went live	After the one before
26226294	26 Oct, 19:42 UTC	—

From Steam’s client network, within minutes of each change. Builds from before 28 Oct 2026, when we found this app, aren’t listed. How we count

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