ModsFinder

THE PROTOCOL

by hamseonho9

The Protocol is a Forge horror mod for Minecraft 1.21.1 in which the player's own safety measures turn against them, with a rule set that players must follow to survive.

ForgeClient and serverAll rights reserved1.21.1

What it does

On first launch, an emergency notice asks the player to pick either SAFE MODE or FULL PROTOCOL. Forced shelter is enforced through toxic rain and panic systems, so staying outside becomes dangerous and retreating indoors is pressed on the player. A house anchor detection system tracks where the player feels certain of safety and uses that certainty against them.

Distorted emergency broadcasts push false all-clear events and drift away from what is actually happening. Psychological effects such as peripheral sightings, ghost chat messages and radio interference build tension over a session. Optional meta effects reach beyond the game world, with Full Protocol window behavior, input distortion and system-like panic cues. The mod is built as a client-side analog horror experience, and the design centers on the moment a place recognized as safe becomes visible as a threat.

Key features

  1. Emergency notice start

    Each session opens with an emergency notice that asks the player to choose between SAFE MODE and FULL PROTOCOL.

  2. Toxic rain shelter pressure

    Toxic rain and panic systems push the player toward shelter and make open ground a constant hazard.

  3. House anchor detection

    The mod detects the house the player treats as an anchor and turns the player's sense of safety into a source of threat.

  4. False emergency broadcasts

    Distorted broadcasts announce all-clear events that drift from the actual state of the world.

  5. Psychological disturbances

    Peripheral sightings, ghost chat messages and radio interference unsettle the player without a direct attack.

  6. Optional meta effects

    Window behavior, input distortion and system-like panic cues can be triggered as optional effects beyond the in-game world.

Compatibility

Latest build for each game version and loader.

1.21.10.1.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Which loader does The Protocol need?

The Protocol is published for Forge only, with the latest file 0.1.0 for 1.21.1, released 2026-02-18.

Does the server need The Protocol installed?

Yes. Every player and the server need a copy of the mod.

Can The Protocol be modified or redistributed?

No. The mod is licensed as All rights reserved and is not open source.

What the author says

THE PROTOCOL turns survival into compliance horror. Players begin with an emergency notice and must choose between SAFE MODE and FULL PROTOCOL. Core experience pillars: - Forced shelter pressure through toxic rain and panic systems - House anchor detection that weaponizes player certainty - Distorted emergency…
hamseonho9, on the Modrinth page

Official listing

Owner
hamseonho9
Published
2026-02-18
Updated on Modrinth
2026-02-18
Facts verified
2026-10-15