Gray Protocol overview

Overview

Gray Protocol comes from Ctrl Z Crew and is published by Ctrl Z Crew. It arrived on Steam on Feb 22, 2026, and it sits naturally among Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Save Anytime, Touch Only Option, and Steam Cloud. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Gray Protocol's latest SteamPulse observation recorded 0 players at 22 September 2026 - 11:24:47 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 1 reviews.

Language and system requirements

Gray Protocol is available in 3 languages including:

4 regional rating boards including kgrb, dejus, steam germany, and igrs

Sales, recommendations, and streams

Gray Protocol has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

Gray Protocol overview details

Gray Protocol combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Most of the text in this game was translated using AI. Scenario 0 and Scenario 1 available for free play! [Gray Protocol] is a visual novel detective game that deals with incidents occurring in the City-State of Belmarc , where magic and science coexist. Under the keyword “Clue” , approach the truth of each case through Investigation · Interrogation · Confrontation · Combination . You become the City-State’s Fixer, “Orin” , untangle intertwined clues and confront the truth hidden behind the controlled city. ○ Investigation Orin’s companions will help you approach the truth with their own unique abilities. Aera, who possesses the ability to control blood, reconstructs autopsy results for you by reading information from the corpse without leaving a trace. Lucan, equipped with a high-performance camera and analytical abilities, captures subtle visual clues and marks traces that cannot be seen. ○ Interrogation Interrogate the suspects. They may sometimes provide new clues and cause each other’s alibis to be questioned. Or they may refine each other’s alibis even further. Moirai, who possesses keen senses, detects individuals who react to specific statements or captures subtle disturbances in false testimony. ○ Confrontation Based on the clues obtained so far, logically press the suspect. If you succeed in the confrontation with the appropriate clue, their hidden truth may be revealed. ○ Clue Combination Clues connect with one another to create “new clues.” Based on these new clues, you can continue Interrogation, Confrontation, and further combinations. W…

SteamPulse editorial summary

Gray Protocol is listed as a game with $10.99. It supports Windows, belongs to Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Save Anytime, Touch Only Option, and Steam Cloud, and is associated with Adventure and Indie. SteamPulse's latest observation records 0 players at 22 September 2026 - 11:24:47 UTC, a tracked peak of 1, and 100% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.