Shadow of the Soul

Shadow of the Soul

Shadow of the Soul: A dynamic psychological horror mod. Features a Fear Level system that reacts to darkness, depths, and injuries. Includes adaptive AI that stalks you, auditory hallucinations, and environmental sabotage. Light is your only safety.

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Watcher

About this Mod

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A psychological horror framework for NeoForge


Shadow of the Soul is not a typical monster mod. It is a system-driven horror experience that tracks the player's mental state through a complex Fear Level mechanic. The environment reacts to your terror, making the darkness your greatest enemy.

CORE MECHANICS

  • Dynamic Fear System: Your fear increases in darkness, at extreme depths, and when injured. Standing in bright light is your only way to recover.
  • The Watcher: A malevolent entity that spawns behind you when your fear is high. It studies you from the shadows and vanishes the moment you try to confront it.
  • Environmental Sabotage: At high fear levels, the shadows become aggressive, actively extinguishing torches and light sources around you.
  • Auditory Hallucinations: Experience localized whispers, phantom cave noises, and an accelerating heartbeat as your sanity slips.
  • Restless Nights: High terror levels prevent sleep. The presence of the unknown will keep you awake, forcing you to survive the night manually.

TECHNICAL SPECIFICATIONS

Feature Trigger Threshold
Ambient Whispers 50% Fear
Watcher Manifestation 55% Fear
Insomnia & Nightmares 60% Fear
Audible Heartbeat 70% Fear
Visual Panic Bar Configurable via /fear

Commands:

  • /fear set [0-100] - Sets your current fear level (OP only)
  • /fear togglebar - Toggles the visual fear indicator

Warning: This mod is designed to create intense atmospheric pressure and psychological discomfort.

Available Versions

Shadow of the Soul 1.0release
MC 1.21.1neoforge
January 18, 2026

How to Install Shadow of the Soul on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "Shadow of the Soul". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Shadow of the Soul server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Shadow of the Soul compatible with neoforge?

Shadow of the Soul officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Shadow of the Soul – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Shadow of the Soul consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

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Install Shadow of the Soul with just one click on your server.

Recommended RAM
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Min. 3 GB | +1 GB pro 8 Spieler
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Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.1