Ore Miner

Ore Miner

OreMiner is a Fabric mod that automatically mines connected ore veins when you break one. It acts as a vein miner with enchantment support and configurable options for players and servers.

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3.9K Downloads
fabricgame-mechanicsmanagementutility
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Screenshots

Demo
Other uses
Commands 2
Commands

About this Mod

Description

OreMiner is a Fabric mod that automatically all adjacent ores automatically when a player mines one ore (enchantments are applied!).
OreMiner has commands to allow players/server admins to customise their experience!

Example demonstration

Installation

  1. Install Fabric Loader 0.17.3 or above for Minecraft 1.21.1x
  2. Place ore-miner-v.x.x.jar in your mods folder (Create the folder if it does not exist)
  3. Start Minecraft with the Fabric profile
  4. Make sure you have the fabric api mod

Customisation

(Normal ores that are already set as vein-mineable by default)

/oreminertoggle

Toggle Ore Miner on or off for your player account

/oreminer

Required permission level: 3

Arguments

add: /oreminer add <block> allows a specific block to be vein-mined.
remove: /oreminer remove <block> removes a specific block from being vein-mined
list: /oreminer list shows the blocks that are vein-mineable
reset: /oreminer reset resets the vein-mineable blocks to the default ores
set: /oreminer set <setting> <value> changes the value for a specific setting (eg Max radius of ores that can be mined)
reload: /oreminer reload check the config file for any changes and apply those changes

Acknowledgements

Thanks JL4817 on github for helping with the Config Manager

Available Versions

Ore Miner 1.0.0release
MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9fabric
January 12, 2026
OreMiner 1.0.0release
MC 1.21.10, 1.21.11fabric
January 8, 2026

How to Install Ore Miner on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "Ore Miner". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+9 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Ore Miner server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Ore Miner compatible with fabric?

Ore Miner officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Ore Miner – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Ore Miner consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Ore Miner with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.31.21.2+2 more