How many people are playing ULTRAKILL right now?

ULTRAKILL has 2,167 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.

When was ULTRAKILL released on Steam?

ULTRAKILL was released on Steam on 3 Sep 2020.

36,808,216 on Steam▼ 3,781,974 10,806,318 in-gameTop now Counter-Strike 2 1,157,529PICS #38,667,8051,490 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 13:27 UTC

SteamPeaks36.8M

ULTRAKILL Configuration · SteamPeaks

ULTRAKILL

GameApp ID 1,229,490by Arsi "Hakita" PatalaReleased 3 Sep 2020

WindowsEngine —

View on SteamCompare

App ID1,229,490

Release date3 Sep 2020

Engine—

Install size3.62 GB

TypeGame

Last update25 Apr 2026

Steam DeckVerified

DLC0

DeveloperArsi "Hakita" Patala

Changenumber38,635,984

Price$29.99

Packages0

PublisherNew Blood Interactive

SystemsWindows

Followers—

Depots1

ULTRAKILL

Arsi "Hakita" Patala·New Blood Interactive
Released 3 Sep 2020·App 1229490

Steam user reviews

Overwhelmingly Positive

97.4%· 242.7K reviews

Recent —

SteamPeaks Rating

97.4 Overwhelmingly positive

Recent 30 days —

How it works

Playing now

2,167

−792 vs. yesterday

3.1%of peak

All-time peak

69,799

PICS config · launch options

Configuration

1 launch options

#	Executable	Arguments	Type	OS	Description
0	ULTRAKILL.exe	—	default	windows	—

Key	Value
installdir	ULTRAKILL