How many people are playing Observation Protocol right now?

Observation Protocol is app 4728140 on Steam. Player counts appear once the tracker has sampled it.

When was Observation Protocol released on Steam?

Observation Protocol was released on Steam on 25 Sep 2026.

Steam user reviews · waiting for the first store poll

—

SteamPeaks Rating

New

Needs ten reviews

Positive share

—

Last 30 days

—

No reviews in the last 30 days

Played before writing

—

Sampling starts with the review poller

Reviews per day

—

From Valve’s daily histogram

How sentiment moved · share of new reviews that were positive

Awaiting the histogram

Not enough samples yet. The line appears once a few readings are in.

Positive shareReviews writtenLifetime shareDrag across the chart to zoom · double-click to reset

Data by SteamPeaks.com