Protocol X overview

Overview

Protocol X comes from Yiğit Çakman and is published by Yiğit Çakman. It arrived on Steam on Jan 25, 2026, and it sits naturally among Single-player, Narrated Game Menus, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Protocol X's latest SteamPulse observation recorded 0 players at 22 September 2026 - 02:45:01 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 70% positive across 10 reviews.

Language and system requirements

Protocol X is available in 3 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Protocol X 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.

Protocol X overview details

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

Steam Store description

1975, East Germany. You are declared an “enemy of the state” based on unknown espionage charges. You, your family, and the Weltel family are abducted by a secret unit of the regime and taken to an illegal, off-the-record underground facility beneath Oreinburg. This is a dark laboratory where experiments known only by the code name Protocol X are conducted. Chemical and psychological experiments in this facility have spiraled out of control, irreversibly altering human minds and bodies. If you don’t act, you will lose both your family and the Weltels. Your mission is clear: Descend into the reactor, shut down the system, bypass security protocols, and return to your home in the village by saving everyone. However, this mission leaves your fate entirely to your choices. This is a historical story shaped by multiple endings : Every decision you make—who you trust, who you save, and how you face the dark truths—will determine your future. And remember… Getting out of the facility alive is only the beginning

SteamPulse editorial summary

Protocol X is listed as a game with Free to play. It supports Windows, belongs to Single-player, Narrated Game Menus, and Family Sharing, and is associated with Action, Adventure, Indie, and Free To Play. SteamPulse's latest observation records 0 players at 22 September 2026 - 02:45:01 UTC, a tracked peak of 1, and 70% positive reviews.

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.