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Backrooms Protocol review: investigative horror in liminal corridors and puzzles

Backrooms Protocol, developed by Niche, is a first-person psychological horror puzzle game that places the player in the role of an M.E.G. researcher exploring liminal spaces to complete research protocols. The game emphasizes exploration, environmental puzzle-solving, and survival as you navigate non-Euclidean corridors and follow assigned objectives. Key elements include 1–4 player online co-op, high-fidelity liminal environments, and layered audio design to heighten tension. Fans of cooperative horror and patient puzzle exploration find the experience tailored to methodical play.

What kind of game is Backrooms Protocol?

In this game you assume the role of an M.E.G. researcher in a first-person psychological horror puzzle experience. The core loop asks players to explore, gather clues, and solve environmental puzzles inside non-Euclidean, repetitive hallways. The design emphasizes observation and spatial reasoning rather than combat. Notable systems include:

  • environmental puzzle-solving
  • protocol-driven objectives
  • survival through navigation and composure
Progress comes from completing assigned research tasks and finding exit routes.

Does it have a multiplayer mode?

Inside these levels the game supports both single-player and online co-op for up to four researchers, letting teams share objectives and divide protocol duties. Cooperative play changes risk assessment and task flow, as players can split to cover ground or stay together for safety. The objective structure forces coordination on some tasks, while other research items can be completed solo, so teamwork is optional but rewarded.

What does the game look and sound like?

Within the environments the visuals aim for high fidelity, recreating the eerie, repetitive architecture associated with liminal spaces. Lighting and texture detail support the sense of realism, while the sound design layers ambient noise with directional cues to increase tension. The presentation privileges subtle, persistent unease over sudden jump scares, and the interface keeps HUD elements minimal so players rely on environmental signals and protocol readouts.

Is it hard to get started?

Starting the game leans toward a measured pace, with early sections asking the player to observe layout quirks and tackle puzzles that reward careful reading of the environment. Progression ties to completing M.E.G. objectives rather than character levels. Replayability comes from objective variation and cooperative dynamics that change how tasks are approached; players who prefer fast action may find the deliberate tempo challenging.

Who should try it

Backrooms Protocol is best suited to players who appreciate slow, atmospheric experiences and are willing to assess the full release based on the June demo. Mixed feedback on polish suggests refinement remains a consideration. Players seeking immediate, action-focused entertainment may prefer different titles. Those prepared to judge by available impressions can decide if the game's tone matches their expectations. It is worth trying for players who value mood and pacing.

  • Pros

    • Supports single-player and online co-op for up to four researchers
    • Objective-driven research tasks give structure beyond mere survival
    • High-fidelity liminal environments increase realism and tension
    • Atmospheric, directional sound design reinforces navigation cues
  • Cons

    • Demo received mixed feedback about polish and map variety
    • Recommended hardware favors higher-end setups for optimal performance
    • Deliberate, slow pacing may frustrate players seeking fast action
 0/1

App specs

  • Developer

  • License

    Full

  • Latest update

  • Platform

    Windows

  • OS

    Windows 11

Program available in other languages


Icon of program: Backrooms Protocol

Backrooms Protocol for PC

  • Paid
  • 4.8
  • V0
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Is Backrooms Protocol safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
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  • Malware free
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Scan Info

Last scan
Wednesday, September 16, 2026
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Backrooms Protocol has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center

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