What Is Universal Ores?

Universal Ores is a Fabric mod for Minecraft by Hugman and the Dawn Team that replaces vanilla's plain-stone ore blobs with biome-matched ore variants. Where you'd normally see coal, iron, or diamond sitting in stone, this mod drops the same ores into the stone types that actually surround them: andesite, diorite, granite, tuff, calcite, blackstone, and basalt. The result is a more immersive underground, with caves and deltas that look consistent instead of having ore blobs floating in mismatched stone.

What Universal Ores Adds

The classic ores get a refreshing look. Instead of only appearing in plain stone, you'll now find them embedded in a wider range of stone types:

Andesite

Diorite

Granite

Tuff

Calcite

Blackstone

Basalt

These ore variants spawn naturally within their corresponding biomes and underground layers, so basalt deltas, tuff-heavy caves, and granite pockets finally look like they belong.

How to Install Universal Ores

Setup is quick:

Install Minecraft Fabric (or Quilt Loader) and launch that loader profile once.
Add the Fabric API mod, which Universal Ores requires to run.
Download Universal Ores and drop the .jar into your mods folder. The versions and download button on this page pull straight from the mod's official releases.
Launch Minecraft with your Fabric or Quilt profile. The mod is active, no config needed.

New to loaders in general? See our how to install Minecraft mods guide.

Compatibility and Known Issues

Dependencies: Requires the Fabric API. It pairs well with other Dawn Team projects such as The Dawn Era.
Datapacks and other mods: Compatible with anything that uses vanilla configured features.
Sides: Client and server: install it on both.
License: Polyform Shield 1.0.0. Source lives on GitHub at DawnTeamMC/UniversalOres.

FAQ

Does Universal Ores add new ore types or metals? No. It only re-skins existing vanilla ores (coal, iron, copper, gold, redstone, lapis, diamond, emerald) so they match the surrounding stone. It does not add new ingots, tools, or ore metals.

Is Universal Ores a Forge mod? No. It is a Fabric and Quilt mod and requires the Fabric API. There is no Forge or NeoForge port.

Do I need it on the server side? Yes. Because it changes world generation, install Universal Ores on both the client and the server.

Will it break my existing world? It is safe to add to an existing world. New ore variants generate in freshly explored chunks. Already-generated terrain stays as it was.

Is it free? Yes. The mod is free and open source, with no features locked behind anything.