How many people are playing Prime Monster right now?

Prime Monster has 18 players on Steam right now, with a 24-hour peak of 40 and an all-time peak of 396 on May 2026.

What is the all-time peak player count of Prime Monster?

396 concurrent players on May 2026.

Prime Monster was released on Steam on 4 May 2026.

Update cadence · public branch

PICS live

3 days

Since last public build

3 Sep 2026, 15:28 UTC

63 days

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 1 unannounced

—

Downloaded in 30 days

Not quiet · on schedule

All 2 builds since 2026 · UTC

Click a cell to filter the builds table

036912151821

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FewerMorePeak cell: Thu 14:00 · 1 builds

Builds per year

20262

Nothing published yet · from the developer’s Steam news feed

Checked twice a day

This developer has not posted update announcements to Steam, or we have not read their feed yet.

major updatenotes reach back further than our build history, which starts when SteamPeaks began watching the app

Prime Monster

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
3 Sep 2026	Thu	15:28	No patch notes · unannounced build	25102373	public	—	—
2 Jul 2026	Thu	14:19	No patch notes · unannounced build	24001075	public	—	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 2 of 2 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds