How many people are playing Astro Protocol right now?

Astro Protocol is app 3727420 on Steam. Player counts appear once the tracker has sampled it.

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

15 concurrent players on Feb 2026.

Astro Protocol was released on Steam on 9 Feb 2026.

GameApp ID 3,727,420by Null Vector StudiosReleased 9 Feb 2026

App ID3,727,420

Release date9 Feb 2026

Engine—

Install size1.41 GB

TypeGame

Last update4 Sep 2026

Steam Deck—

DLC1

DeveloperNull Vector Studios

Changenumber38,610,674

Price$11.99

Packages1

PublisherNull Vector Studios

SystemsWindows · macOS · Linux

Followers—

Depots3

Astro Protocol

Steam user reviews

Very Positive

94.1%· 68 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

85.0 Very positive

Recent 30 days —

Last seen

Sampled 44 minutes ago · not a live figure

—of peak

All-time peak

Feb 2026

A permanent record of every observed change.

Export

Astro Protocol Update History · SteamPeaks