How many people are playing Black Book right now?

Black Book has 40 players on Steam right now, with a 24-hour peak of 66 and an all-time peak of 1,817 on Aug 2021.

What is the all-time peak player count of Black Book?

1,817 concurrent players on Aug 2021.

Black Book was released on Steam on 10 Aug 2021.

Black Book Patches · SteamPeaks

Black Book

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
4 Aug 2025	Mon	14:18	No patch notes · unannounced build	19471056	public	4	—
1 Jun 2023	Thu	14:18	No patch notes · unannounced build	11370817	beta	4	—
10 Aug 2022	Wed	09:55	No patch notes · unannounced build	9287578	about_a_soldier	4	—
10 Aug 2022	Wed	09:54	No patch notes · unannounced build	9287567	0.3.0	4	—
10 Aug 2022	Wed	09:44	No patch notes · unannounced build	9287500	0.1.2	4	—
10 Aug 2022	Wed	09:33	No patch notes · unannounced build	9287443	0.0.5	4	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 6 of 6 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds