Compbuild Luminium

Name: Compbuild Luminium
Price: 8 EUR
Author: Unknown

A state-of-the-art Minecraft creative modpack developed for Compbuild but can be used for other applications.

by Unknown

4.0K Downloads

0 Followers

fabricMC 1.21.11

Rent Compbuild Luminium Server

Screenshots

About this Modpack

Luminium is a state-of-the-art modpack designed for Minecraft creative and Compbuild.

Features

OptiFine Parity

Luminium supports OptiFine/MCPatcher resource pack features such as CIT and connected textures.

Maximum Performance

Luminium has Sodium, Nvidium, Iris, and other performance mods to help provide maximum performance. Luminium also offers Bobby which allows for client-side chunk rendering, allowing you take large stunning screenshots on low-end Minecraft servers.

Compatible with Vanilla

Luminium adds no content to the game itself, meaning you can use it without corrupting your worlds.

Compbuild

Luminium was designed for Compbuild Textures and its Minecraft server, but you are free to use it without Compbuild.

Available Versions

Compbuild Luminium 10release

MC 1.21.11fabric64 downloads

April 26, 2026

Compbuild Luminium 9.1release

MC 1.21.10fabric543 downloads

December 26, 2025

Compbuild Luminium 9release

MC 1.21.10fabric112 downloads

December 9, 2025

Luminium 8.0.1 (NO CIT)release

MC 1.21.8fabric1.2K downloads

September 1, 2025

Luminium 6.0release

MC 1.21.1fabric345 downloads

November 4, 2024

How to Set Up a Compbuild Luminium Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Compbuild Luminium" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

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

Frequently Asked Questions

Compbuild Luminium 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 Compbuild Luminium 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 Compbuild Luminium without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). 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.

Compbuild Luminium 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.