Helm

Reduces world loading time by preloading world data in the background

84 Downloads

fabricoptimizationutilityworldgen

Rent Server with this Mod

About this Mod

Helm

Preloads your worlds in the background so they load faster.

Helm saves time on every world load by preloading your worlds in the background before you even click play.

Features

Automatically preloads your last played world
Pin up to 3 worlds to always keep them preloaded
Pin worlds directly from the world select screen
Progress indicator showing preload status
Time saved tracker in the config screen
Green checkmark on preloaded worlds in the world selector

Modpacks

Feel free to include Helm in your modpack, no permission needed. But if you do, please let me know!

Configuration

Open the config screen from the Helm button on the world select screen or through Mod Menu.

Compatibility

Fabric
Client side only, no server install needed

Available Versions

Helm 1.0.0release

MC 26.1, 26.1.1, 26.1.2fabric

May 11, 2026

How to Install Helm on Your Server

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1

Server-side

✗ Unsupported

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Helm server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Helm compatible with fabric?

Helm officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Helm – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Helm 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.