CurseForge · Minecraft mod
Extradium
This mods adds new tools and other stuff
Quick answer
Which Extradium release should I use?
extradium-1.0.0-neoforge-1.21.1.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Extradium required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does extradium-1.0.0-neoforge-1.21.1.jar need?
extradium-1.0.0-neoforge-1.21.1.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Extradium without breaking your instance.
Built for extradium-1.0.0-neoforge-1.21.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use extradium-1.0.0-neoforge-1.21.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside extradium-1.0.0-neoforge-1.21.1.jar. It opens that exact file at the source.
About this project
What does Extradium add?
This is an rather small mod but still can add more experiance.
This mod adds an new tier between diamond and netherite.
Wich can give you an better armore with out having to enter the nether. This new tier is called cookedium.
The way u get this cookedium is by going to the caves and finding rawdium wich u can cook and then use for new tools.
This mod also adds an new potion, splash potion, lingering potion and an tipped arrow.
Wich simply just gives you an bunch of effects like haste, speed, strength, health boost and regeneration.
Project description from CurseForge.
Pick your setup
Extradium by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Extradium versions and loaders
extradium-1.0.0-neoforge-1.21.1.jar
5 Aug 2025
Looking for an older file? The official CurseForge project page is in Resources.