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Echo Protocol

A psychological horror mod where the world remembers, imitates, and slowly replaces the player
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Echo Protocol 0.5.0-beta.2 for Minecraft 1.21.5

File nameecho-protocol-0.5.0-beta.2-mc1.21.5.jar
Uploader
TheYeldoTheYeldo
Uploaded
Jul 31, 2026
Downloads
11
Size
449.0 KB
Mod Loaders
Fabric
File ID
8548567
Type
R
Release
Supported game versions
  • 1.21.5

Curse Maven Snippet

Fabric

modImplementation "curse.maven:echo-protocol-1610176:8548567"

Learn more about Curse Maven

What's new

Port of Echo Protocol 0.5.0-beta.2 — The House Remembers to Minecraft 1.21.5.

Gameplay content is equivalent to the original Minecraft 1.21.1 release.

Changes:
- Added compatibility with Minecraft 1.21.5.
- Updated Yarn mappings and Fabric dependencies.
- Adapted version-specific Minecraft and Fabric APIs.
- Preserved configuration and persistent memory compatibility.
- Verified automated tests, production build, Fabric server startup and real client gameplay.
- Verified persistent memory after a clean server restart.

Requirements:
- Minecraft Java Edition 1.21.5
- Fabric Loader 0.16.14+
- Fabric API
- Java 21
- Install on both client and server

This mod has no related projects