How many people are playing Zero One Protocol right now?

Zero One Protocol is app 4138940 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Zero One Protocol?

0 concurrent players on 6 Sep 2026.

When was Zero One Protocol released on Steam?

Zero One Protocol was released on Steam on 15 Apr 2026.

Status

SteamPeaks

Zero One Protocol

GameApp ID 4,138,940by Haven Grind Released 15 Apr 2026

App ID4,138,940

Release date15 Apr 2026

Engine—

Install size2.64 GB

TypeGame

Last update9 Jun 2026

Steam Deck—

DLC0

DeveloperHaven Grind

Changenumber36,550,212

Price$0.49

Packages1

PublisherYes2Games

SystemsWindows · macOS · Linux

Followers—

Depots3

Compare this game

Zero One Protocol

Haven Grind ·Yes2Games
Released 15 Apr 2026·App 4138940

Steam user reviews

Positive

100.0%· 29 reviews

Recent —

SteamPeaks Rating

85.7 Very positive

Recent 30 days —

How it works

Last seen

Sampled 4 hours ago · not a live figure

—of peak

All-time peak

6 Sep 2026

Update history

A permanent record of every observed change.

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Zero One Protocol Update History · SteamPeaks

5 Sep 2026

07:47:23PICSPublic manifest changed+132——#36,550,212

Recorded change · 5 Sep 2026, 07:47:23 UTCView all 132

Status	Key	Previous value	New value
Added	Operating systemsdepots.4138942.config.oslist	—	windows
Added	Download size on publicdepots.4138942.manifests.public.download	—	307.9 MB322830096
Added	Manifest on publicdepots.4138942.manifests.public.gid	—	3301120253963917779
Added	Size on disk on publicdepots.4138942.manifests.public.size	—	398.9 MB418282933

Raw values