Carbonium

Carbonium

Minecraft modpack to improve for visual, convenience and optimization

by Oqune
135 Downloads
0 Followers
fabricMC 1.21.1multiplayeroptimization

Screenshots

Carbonium Screenshot 1
Carbonium Screenshot 2

About this Modpack

Carbonium modpack aim to optimize and improve minecraft.

About This Modpack:

The Carbonium modpack is designed to make your Minecraft experience immersive with improved visuals and audio.There are also some quality-of-life features added to improve gameplay without making any significant alterations to vanilla Minecraft.
The main features of Carbonium are visuals and optimization. All mods are completely client-based and you can play on any server or with friends.

Built on Fabric:

Carbonium uses the Fabric modloader, which support many mods and he stabilization minecraft.

if you have any complaints, advice or bug reports, write to this Discord

Available Versions

Carbonium 1.0.2release
MC 1.21.1fabric60 downloads
June 15, 2025
Carboniumrelease
MC 1.21.1fabric31 downloads
June 14, 2025

How to Set Up a Carbonium Server

1

Order Server

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

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Carbonium" and click "Install". The fabric loader and Minecraft 1.21.1 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

Carbonium 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 Carbonium 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 Carbonium without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.1). 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.

Carbonium 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 Carbonium 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

1.21.1

Start your Carbonium Server now

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

Configure Server →