About O.F.Device (Ore Farming Device)
From ModrinthAdds devices for farming ores.
O.F.Device (Ore Farming Device)
Adds devices for farming ores.

The OF Device which is added by this mod produces ores at a certain rate by consuming materials and fuel.
OF Device
OF Devices can be mined using any pickaxe.
The appearance of the OF Device block can be changed using a stick.
Modification
Modifying the device will speed up production and cause a greater variety of ores to appear.
|To MOD 1|MOD 1 to MOD 2| |:--:|:--:| |
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GUI and Hopper Automation


- Materials
- Fuel
- Products
Materials
- Cobblestone
- Cobbled Deepslate (1.18+)
- Netherrack
- OF C Feeder I
- OF C Feeder II
OF C Feeders can act as Cobblestone (device y ≥ 1) or Cobbled Deepslate (device y ≤ 0), and are not consumed. However, when using OF C Feeder I, it consumes twice as much fuel.
|OF C Feeder I|OF C Feeder II| |:--:|:--:| |
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Fuel
The same items can be used for fuel as for the vanilla furnace.
Products
From Cobblestone
|Products|Unmod.|MOD 1|MOD 2| |:--:|:--:|:--:|:--:| |Stone|✔️|✔️|✔️| |Coal Ore|✔️|✔️|✔️| |Iron Ore|✔️|✔️|✔️| |Copper Ore|✔️|✔️|✔️| |Redstone Ore||✔️|✔️| |Lapis Lazuli Ore|✔️|✔️|✔️| |Gold Ore||✔️|✔️| |Emerald Ore|||✔️| |Diamond Ore||✔️|✔️| |Amethyst Shard (v2+)|||✔️|
From Cobbled Deepslate (1.18+)
|Products|Unmod.|MOD 1|MOD 2| |:--:|:--:|:--:|:--:| |Deepslate|✔️|✔️|✔️| |Deepslate Redstone Ore||✔️|✔️| |Deepslate Iron Ore|✔️|✔️|✔️| |Deepslate Copper Ore|✔️|✔️|✔️| |Deepslate Gold Ore||✔️|✔️| |Deepslate Diamond Ore||✔️|✔️| |Deepslate Lapis Lazuli Ore|✔️|✔️|✔️| |Deepslate Coal Ore|✔️|✔️|✔️| |Deepslate Emerald Ore|||✔️| |Amethyst Shard|||✔️|
From Netherrack
|Products|Unmod.|MOD 1|MOD 2| |:--:|:--:|:--:|:--:| |Nether Brick|✔️|✔️|✔️| |Nether Quartz Ore|✔️|✔️|✔️| |Nether Gold Ore|✔️|✔️|✔️| |Ancient Debris|||✔️|
Farming Efficiency
Appearance rate of ores increases with number of players, villagers, etc. (up to 3) around the device (5x3x5).
OF C Device
OF C Device is a cobblestone generator.
GUI
Hopper can be used to pull cobblestones from underside of the device.
Data Pack
Built-in optional data pack.
OF C Feeder T recipes [v13.0.0+]
ID: orefarmingdevice:feeder_t_recipes
A data pack to add OF C Feeder T recipes.
OF C Feeder T
OF C Feeder T is the improved version of Feeder II with about three times the efficiency. This item can only be used with OF Device Mod 2.This item's recipe becomes available when the built-in data pack is enabled.
Config
- NeoForge version:
<instance_path>/config/orefarmingdevice-server.toml - Forge version:
<world_path>/serverconfig/orefarmingdevice-server.toml
Restart the game or server when you change the config. In multiplayer mode, server-side config will be used.
Highlights
From source dataGame versions
Supports 24 Minecraft versions, the newest being 26.3.
Loaders
Runs on Forge and NeoForge.
Footprint
Rated a light load on a server.
O.F.Device (Ore Farming Device) on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Forge, NeoForge
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 15.0.1-neoforge, released 2026-09-21
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Forge | 26.2 to 26.3 (2 versions) | 26.3 |
| NeoForge | 26.2 to 26.3 (2 versions) | 26.3 |
From 5 recorded builds of O.F.Device (Ore Farming Device).
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 15.0.1-neoforge | 2026-09-21 | 26.3 | NeoForge |
| 15.0.0-forge | 2026-09-21 | 26.3 | Forge |
| 15.0.0-neoforge | 2026-09-20 | 26.3 | NeoForge |
| 14.0.0-forge | 2026-06-29 | 26.2 | Forge |
| 14.0.0-neoforge | 2026-06-29 | 26.2 | NeoForge |
Run O.F.Device (Ore Farming Device) on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogWorld generation
Changes or adds to how new terrain, biomes and structures are created.
Runs on your server
From source side supportModrinth lists O.F.Device (Ore Farming Device) as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- ForgeNeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 26.3 and 23 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-02Open ↗
- ✓AuthorIunius118, as published on Modrinth
- ✓LicenseMITFree












