How many people are playing PROTOCOL: Zero-day right now?

PROTOCOL: Zero-day is app 4580270 on Steam. Player counts appear once the tracker has sampled it.

Status

SteamPeaks

PROTOCOL: Zero-day

GameApp ID 4,580,270by IP GAMESReleases November 2026

Playing now

—

All-time peak

—

WindowsEngine —

View on SteamSteamCompare

App ID4,580,270

Release dateNovember 2026

Engine—

Install size—

TypeGame

Last update7 Oct 2026

Steam DeckUnknown

DLC0

DeveloperIP GAMES

Changenumber39,567,183

Price—

Packages0

PublisherIP GAMES

SystemsWindows

Followers—

Depots0

Compare this game

PROTOCOL: Zero-day

IP GAMES
Releases November 2026·App 4580270

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

—

First samples arriving

—of peak

All-time peak

—

Tracking since the first sample

Full details

Everything about PROTOCOL: Zero-day

Export CSVUpdated 23 Sep 2026, 23:33 UTC

Identity

Name

PROTOCOL: Zero-day

App ID

4,580,270

Type

Game

Developer

IP GAMES

Publisher

IP GAMES

Franchise

—

Availability

Release date

November 2026

Last update

7 Oct 2026, 08:23 UTC · 5 hours ago

Last changenumber

39,567,183

Early Access

Yes

Family sharing

Eligible

Store page

Yes

Prices

PROTOCOL: Zero-day Full Details · SteamPeaks