
What does this mod do?
This mod enhances ore generation by increasing the spawn rates of iron, copper, and gold ores during world generation. In the version ending with 'd', diamonds are also included in this list. This way, you can find resources more easily while keeping the game balanced.
Example

This is a screenshot of a cave generated with this mod on. I have changed the Iron, Gold and Copper ores that the mod generates to Crying Obsidian for better visblity.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1, 1.20.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as morecommonores-1.0.4.d-fabric-1.20.1.jar — drop this file into the mods folder
- Download size: 156 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.