How many people are playing ULTRAKILL right now?

ULTRAKILL has 2,416 players on Steam right now, with a 24-hour peak of 4,029 and an all-time peak of 69,799 on Feb 2026.

What is the all-time peak player count of ULTRAKILL?

69,799 concurrent players on Feb 2026.

ULTRAKILL was released on Steam on 3 Sep 2020.

38,022,166 on Steam▼ 3,138,859 11,439,957 in-gameTop now Apex Legends 256,347PICS #38,668,9671,621 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 14:12 UTC

ULTRAKILL Patches · SteamPeaks

ULTRAKILL

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
25 Apr 2026	Sat	21:30	No patch notes · unannounced build	22957324	public	—	—
26 Feb 2026	Thu	17:30	No patch notes · unannounced build	22113709	frauddebug	—	—
25 Feb 2026	Wed	01:00	No patch notes · unannounced build	17867434	previousbuild	—	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 3 of 3 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds