Delium

Delium is a Simple, Lightweight and Fast Fabric-based Minecraft modpack that boosts FPS and improves graphics

by BNK

373 Downloads

0 Followers

fabricMC 1.20.1lightweightmultiplayeroptimization

Rent Delium Server

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About this Modpack

Delium is coming back soon. meanwhile, check out Actium.

Delium is a Fabric-based Minecraft modpack that will take your gaming experience to the next level. It gives you the best mods for FPS boosting, giving you a smooth and stunning gameplay.

🌊 Pure Optimization

Get higher FPS thanks to mods that optimize the game engine, reduce lag, and fix bugs. Enjoy faster chunk loading, smoother animations, and less memory usage without any extra features.

🥨 Features

Fixed Bugs

Delium has mods that fix what minecraft didn't fix so you can keep your gameplay non-buggy and smooth.

Up to date

Delium is up to date so people can use it on the latest minecraft version! In the maintime new minecraft updates are being worked on, We work on adding support to other version like (1.18, 1.17, 1.16)

🏮 Extra Features

Actium is another modpack by the same creators of Delium for users that want to replace optifine or want more features for a better gameplay.

❓ FAQ

Q: Does this modpack include extra features that are not in vanilla minecraft?
A: No, This modpack only includes optimization mods and fixes bugs so you can have a better experience.

Extra Information

Actium Version System

Version System

Version = [2MCVER].[3MCVER].[4MCVER]+[ACTIUMVER]

First Minecraft Version Number = [1MCVER]
Second Minecraft Version Number = [2MCVER]
Third Minecraft Version Number = [3MCVER]
Fourth Minecraft Version Number (ZERO IF DOESN'T EXIST) = [4MCVER]
Actium Version Number = [ACTIUMVER]

Example 1:
- Minecraft Version 1.23.4
- 2nd Actium Release

Version = 2.3.4+2 = 2.3.6

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

Example 2: 
- Minecraft Version 1.12
- 5th Actium Release

Version = 1.2.0+5 = 1.2.5

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

Example 3:
- Minecraft Version 1.21.1
- 2nd Actium Release

Version = 2.1.1+2 = 2.1.3

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

Example 4:
- Minecraft Version 1.20.0
- 4th Actium Release

Version = 2.0.0+4 = 2.0.4

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

Example 5:
- Minecraft Version 1.16.5
- 1st Actium Release

Version = 1.6.5+1 = 1.6.6

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

Example 6:
- Minecraft Version 1.18.2
- 3th Actium Release

Version = 1.8.2+3 = 1.8.5

Available Versions

Delium 1.2.1 for 1.20.1release

MC 1.20.1fabric214 downloads

June 20, 2023

Delium 1.2.1 for 1.20release

MC 1.20fabric157 downloads

June 17, 2023

How to Set Up a Delium Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Delium" and click "Install". The fabric loader and Minecraft 1.20.1 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

Delium 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 Delium 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 Delium without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.1). 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.

Delium 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.