CurseForge · Minecraft mod
Randomium Ore
A new ore that behaves randomly and can drop any item
Quick answer
Which Randomium Ore release should I use?
Randomium Ore randomium-1.21-1.33.3-neoforge.jar targets 1.21, 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Randomium Ore 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 Randomium Ore randomium-1.21-1.33.3-neoforge.jar need?
randomium-1.21-1.33.3-neoforge.jar. Change the file and its required mods may change too.
Install Moonlight Lib first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Randomium Ore without breaking your instance.
Built for Randomium Ore randomium-1.21-1.33.3-neoforge.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use randomium-1.21-1.33.3-neoforge.jar. It targets 1.21, 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Moonlight Lib first. We found matching files for this game-version and loader setup.
- 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 randomium-1.21-1.33.3-neoforge.jar. It opens that exact file at the source.
About this project
What does Randomium Ore add?
Яⓐ𝔫ᗪӨᗰ𝓲ㄩ𝕄
Randomium is a simple mod that adds a new fun ore called Randomium
- Randomium is an unstable element and when broken, with a iron pick or above, will morph into a random Minecraft item.
- If you are lucky (literally since it also depends on your luck and fortune level) you will also be able to find randomium crystals.
- These are extremely rare items that haven't morphed into loot yet and instead allow the player to choose what item to morph them into. To do so simply craft them in a crafting table with any item of your choice.
- Getting such loot won't be straight forward though: randomium is a very shy block and will often decide to move when you try to break it or outright teleport away from you.
Note: Before you try anything smart you cannot duplicate anything that contains items and more specifically another randomium crystal. This includes stuff like shulker boxes, backbacks and other item inventories and prevents infinite duping. Most inventories from most mods are automatically detected and if they even were to slip away they can never be duplicated if they contain a randomium crystal since if they contain the word randomium:randomium anywhere in their nbt they are automatically blacklisted
You'll be able to find it pretty much everywhere in the overworld.
The mod is very configurable and you can do so via the provided configs and tags (through the use of a datapack)
Specifically randomium:blacklist disables all contained items from getting dropped & duped by randomium
Future plans:
- Randomium block, a very pretty decorative block with a very interesting mechanic and animation tied to it
Check out some reviews here:
https://www.youtube.com/playlist?list=PL2uLtV3GNmzedgOHd0Q6OiPk8hDNGOq49
Need a server? Check out Akliz, they have top brand servers just for modded minecraft.
Use code "supplementaries" to get 20% off and also support me in the process!
Project description from CurseForge.
Pick your setup
Randomium Ore by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
2 loader builds1.21
2 loader builds1.20.1
2 loader builds1.20
2 loader builds1.19.4
2 loader builds1.19.2
2 loader builds1.19.1
2 loader builds1.19
2 loader builds1.18.2
1 loader build1.18.1
1 loader build1.18
1 loader build1.17.1
1 loader buildShowing the newest 12 of 15 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Randomium Ore versions and loaders
randomium-1.21-1.33.3-neoforge.jar
8 Sept 2025
randomium-1.21-1.33.3-fabric.jar
8 Sept 2025
randomium-1.21-1.33.2-fabric.jar
28 Aug 2025
randomium-1.21-1.33.2-neoforge.jar
28 Aug 2025
randomium-1.21-1.33.2-neoforge.jar
16 Jun 2025
randomium-1.21-1.33.1-neoforge.jar
16 Jun 2025
randomium-1.21-1.33.0-neoforge.jar
15 Jun 2025
randomium-1.21-1.33.0-fabric.jar
15 Jun 2025
randomium-1.20-1.32-fabric.jar
15 Jun 2024
randomium-1.20-1.32.jar
15 Jun 2024
randomium-1.20-1.31.jar
3 Feb 2024
randomium-1.20-1.30.jar
9 Jan 2024
Looking for an older file? The official CurseForge project page is in Resources.




