HyperFix Lightweight

The lightweight version of the HyperFix SMP modpack.

by wrpt
80 Downloads
0 Followers
fabricMC 1.21.5optimization

About this Modpack

This modpack is intended as a quick-install, low-intensity modpack for players of the HyperFix SMP. This version contains general game optimizations, as well as basic "requirements" for the server including mods such as Simple Voice Chat, Status, and Armor Poser.

Available Versions

HyperFix Lightweight 1.2release
MC 1.21.5fabric26 downloads
April 19, 2025
HyperFix Lightweight 1.1release
MC 1.21fabric29 downloads
February 15, 2025
HyperFix Lightweight 1.0release
MC 1.21fabric25 downloads
January 20, 2025

How to Set Up a HyperFix Lightweight Server

1

Order Server

Choose at least 4 GB RAM (6 GB recommended for HyperFix Lightweight). Based on player count: per 8 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "HyperFix Lightweight" and click "Install". The fabric loader and Minecraft 1.21.5 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

HyperFix Lightweight server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a HyperFix Lightweight server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to HyperFix Lightweight without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.5). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

HyperFix Lightweight server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent HyperFix Lightweight Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 8.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
MIT License
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.51.21

Start your HyperFix Lightweight Server now

From €8.00/month with 6 GB RAM for the best performance.

Configure Server →