Fatigue+

Fatigue+ is a Minecraft 1.8.9 client-side mod that introduces a sleep deprivation mechanic to singleplayer. Stay awake too long and you'll suffer progressive debuffs, or sometimes death.

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Rent Server with this Mod

About this Mod

Fatigue+

Fatigue+ is a lightweight, immersive Minecraft mod that simulates sleep deprivation. Designed for Minecraft 1.8.9 (Forge) and built to work client-side only, this mod tracks how long you’ve stayed awake and progressively makes your experience more difficult.

Features

Tracks sleep deprivation day-by-day
Applies potion effects and debuffs as days increase
Custom messages each day
Death begins from Day 7
Reset your fatigue by sleeping
Only affects singleplayer games
Stores data in a simple .json file

Available Versions

0.1release

MC 1.8.9forge

April 21, 2025

How to Install Fatigue+ on Your Server

Order Server

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

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.8.9).

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.8.9

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Fatigue+ server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.8.9). You can switch loaders with one click in the panel.

Is Fatigue+ compatible with forge?

Fatigue+ officially supports forge for Minecraft 1.8.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Fatigue+ – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Fatigue+ 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.