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Randomium OreMinecraft mod for 1.21.1

A new ore that behaves randomly and can drop any item

client and servernewest supported 1.21.1Worldgen
Latest version
neoforge_1.21-1.33.3
Loaders
NeoForge, Forge, Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
153.0k
Updated
12 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Randomium Ore servers

One click and Randomium Ore is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Randomium Ore declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Fabric, NeoForge, Forge21+declared13 Jun 2024
1.20.1Forge, NeoForge, Fabric17+declared12 Jun 2023
1.19.4Forge, NeoForge, Fabric17+declared14 Mar 2023
1.19.2Forge, NeoForge, Fabric17+declared5 Aug 2022
1.19.1Forge, NeoForge, Fabric17+declared27 Jul 2022
1.19Fabric, Forge, NeoForge17+declared7 Jun 2022
1.18.2NeoForge, Forge, Fabric17+declared28 Feb 2022
1.18.1Fabric, NeoForge, Forge17+declared10 Dec 2021
1.18Forge, NeoForge, Fabric17+declared30 Nov 2021
1.17.1NeoForge, Forge, Fabric16+declared6 Jul 2021
1.16.5NeoForge, Forge, Fabric8+declared14 Jan 2021
1.16.4Fabric, NeoForge, Forge8+declared29 Oct 2020
1.16.3Forge, Fabric, NeoForge8+declared10 Sept 2020

Download

From Randomium Ore’s own host. Nothing is re-hosted here.

All 43 releases
neoforge_1.21-1.33.3release8 Sept 2025

randomium-1.21-1.33.3-neoforge.jar · 0.1 MB · for 1.21, 1.21.1

Download latest
d0e0cd516baa
Older versions24
  • fabric_1.21-1.33.38 Sept 20251.21, 1.21.10.1 MB2.2k downloads910b958c1c1aGet
  • fabric_1.21-1.33.228 Aug 20251.21, 1.21.10.1 MB146 downloads1deee0f66e99Get
  • neoforge_1.21-1.33.228 Aug 20251.21, 1.21.10.1 MB477 downloadsdda610a6c16eGet
  • neoforge_1.21-1.33.116 Jun 20251.21, 1.21.10.1 MB48 downloadsf250b3f2d745Get
  • fabric_1.21-1.33.015 Jun 20251.21, 1.21.10.1 MB361 downloads40e9cdd3912eGet
  • neoforge_1.21-1.33.015 Jun 20251.21, 1.21.10.1 MB62 downloadsc839cf1e9948Get
  • 1.20-1.3215 Jun 20241.20.10.1 MB16.7k downloadsecdbff994387Get
  • 1.20-1.313 Feb 20241.20.10.1 MB2.9k downloads99b8fe42ed1eGet
  • 1.20-1.309 Jan 20241.20.10.1 MB292 downloads24d139e9b075Get
  • 1.20-1.2912 Aug 20231.20.10.1 MB700 downloadsadb10e97be4fGet
  • 1.20-1.2819 Jul 20231.20.10.1 MB154 downloadsb679f663ad86Get
  • 1.20-1.2623 Jun 20231.20.10.1 MB170 downloads35ce1b398636Get
  • 1.20-1.2522 Jun 20231.20.10.1 MB139 downloads77b8746d2432Get
  • 1.19.4-1.254 Jun 20231.19.40.1 MB229 downloads7429831411d5Get
  • 1.19.4-1.2330 Apr 20231.19.40.1 MB98 downloads03ab4db79726Get
  • 1.19.4-1.2229 Apr 20231.19.40.1 MB97 downloadsb67c315d5b38Get
  • 1.19.4-1.2128 Apr 20231.19.40.1 MB121 downloadse118b5a7c492Get
  • 1.19.4-1.2027 Mar 20231.19.40.1 MB132 downloads2ba0677a61a2Get
  • 2314 Mar 20231.19, 1.19.1, 1.19.20.1 MB969 downloads7e5e7fdb4388Get
  • 2214 Mar 20231.19.1, 1.19.20.1 MB26.0k downloads34cc36de88f7Get
  • 2114 Mar 20231.19.1, 1.19.20.1 MB85 downloadse141f849da99Get
  • 2014 Mar 20231.19.1, 1.19.20.1 MB73 downloadsc019f8e96418Get
  • 1914 Mar 20231.19.1, 1.19.20.1 MB66 downloadscd2342e3b9c2Get
  • 1814 Mar 20231.19.1, 1.19.20.1 MB69 downloads1e0ed8b1da36Get

Frequently asked

Does Randomium Ore work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Randomium Ore declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Randomium Ore support?

Everything the author has declared, from 1.16.3 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Randomium Ore on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Randomium Ore support?

NeoForge, Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Randomium Ore?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Randomium Ore under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Randomium Ore?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Randomium Ore safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .