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.
| Version | Minecraft | Loader | Download |
|---|---|---|---|
|
15.0.1 (NeoForge) 15.0.1-neoforge |
26.3
|
neoforge
|
Download |
|
15.0.0 (Forge) 15.0.0-forge |
26.3
|
forge
|
Download |
|
15.0.0 (NeoForge) 15.0.0-neoforge |
26.3
|
neoforge
|
Download |
|
14.0.0 (Forge) 14.0.0-forge |
26.2
|
forge
|
Download |
|
14.0.0 (NeoForge) 14.0.0-neoforge |
26.2
|
neoforge
|
Download |
|
13.1.0 (Forge) 13.1.0-forge |
26.1.1, 26.1.2
|
forge
|
Download |
|
13.1.0 (NeoForge) 13.1.0-neoforge |
26.1.1, 26.1.2
|
neoforge
|
Download |
|
13.0.0 (Forge) 13.0.0-forge |
26.1
|
forge
|
Download |
|
13.0.0 (NeoForge) 13.0.0-neoforge |
26.1
|
neoforge
|
Download |
|
12.1.0 (Forge) 12.1.0-forge |
1.21.11
|
forge
|
Download |
|
12.1.0 (NeoForge) 12.1.0-neoforge |
1.21.11
|
neoforge
|
Download |
|
12.0.0 (Forge) 12.0.0-forge |
1.21.11
|
forge
|
Download |
|
12.0.0 (NeoForge) 12.0.0-neoforge |
1.21.11
|
neoforge
|
Download |
|
11.0.0 (Forge) 11.0.0-forge |
1.21.10, 1.21.9
|
forge
|
Download |
|
11.0.0 (NeoForge) 11.0.0-neoforge |
1.21.10, 1.21.9
|
neoforge
|
Download |
|
10.0.0 (Forge) 10.0.0-forge |
1.21.6, 1.21.7, 1.21.8
|
forge
|
Download |
|
10.0.0 (NeoForge) 10.0.0-neoforge |
1.21.6, 1.21.7, 1.21.8
|
neoforge
|
Download |
|
9.0.0 (NeoForge) 9.0.0-neoforge |
1.21.5
|
neoforge
|
Download |
|
9.0.0 (Forge) 9.0.0-forge |
1.21.5
|
forge
|
Download |
|
8.0.0 (Forge) 8.0.0-forge |
1.21.4
|
forge
|
Download |
|
8.0.0 (NeoForge) 8.0.0-neoforge |
1.21.4
|
neoforge
|
Download |
|
7.0.0 (NeoForge) 7.0.0-neoforge |
1.21.3
|
neoforge
|
Download |
|
7.0.0 (Forge) 7.0.0-forge |
1.21.3
|
forge
|
Download |
|
6.1.0 (NeoForge) 6.1.0-neoforge |
1.21, 1.21.1
|
neoforge
|
Download |
|
5.1.0 (NeoForge) 5.1.0-neoforge |
1.20.6
|
neoforge
|
Download |
|
4.1.0 (NeoForge) 4.1.0-neoforge |
1.20.4
|
neoforge
|
Download |
|
6.1.0 (Forge) 6.1.0-forge |
1.21, 1.21.1
|
forge
|
Download |
|
5.1.0 (Forge) 5.1.0-forge |
1.20.6
|
forge
|
Download |
|
4.1.0 (Forge) 4.1.0-forge |
1.20.2, 1.20.4
|
forge
|
Download |
|
3.2.2 (Forge) 3.2.2 |
1.20.1
|
forge
|
Download |
|
3.1.2 (Forge) 3.1.2 |
1.19.4
|
forge
|
Download |
|
3.0.2 (Forge) 3.0.2 |
1.19.2
|
forge
|
Download |
|
2.1.0 (Forge) 2.1.0 |
1.18.2
|
forge
|
Download |
|
1.1.0 (Forge) 1.1.0 |
1.16.5
|
forge
|
Download |
|
1.1.0-beta.1 (Forge) 1.1.0-beta.1 |
1.16.5
|
forge
|
Download |
|
6.0.0 (NeoForge) 6.0.0-neoforge |
1.21
|
neoforge
|
Download |
|
6.0.0 (Forge) 6.0.0-forge |
1.21
|
forge
|
Download |
|
5.0.0 (NeoForge) 5.0.0-neoforge |
1.20.6
|
neoforge
|
Download |
|
5.0.0 (Forge) 5.0.0-forge |
1.20.6
|
forge
|
Download |
|
3.2.0 (Forge) 3.2.0 |
1.20.1
|
forge
|
Download |
|
4.0.1 (NeoForge) 4.0.1-neoforge |
1.20.4
|
neoforge
|
Download |
|
4.0.1 (Forge) 4.0.1-forge |
1.20.2, 1.20.4
|
forge
|
Download |
|
3.1.1 (Forge) 3.1.1 |
1.19.4
|
forge
|
Download |
|
3.0.1 (Forge) 3.0.1 |
1.19.2
|
forge
|
Download |
|
2.0.1 (Forge) 2.0.1 |
1.18.2
|
forge
|
Download |
|
1.0.1 (Forge) 1.0.1 |
1.16.5
|
forge
|
Download |
|
4.0.0 (NeoForge) 4.0.0 |
1.20.4
|
neoforge
|
Download |
|
3.1.0 (Forge) 3.1.0 |
1.19.4
|
forge
|
Download |
|
4.0.0 (Forge) 4.0.0 |
1.20.2, 1.20.4
|
forge
|
Download |
|
3.0.0 (Forge) 3.0.0 |
1.19.2
|
forge
|
Download |
|
2.0.0 (Forge) 2.0.0 |
1.18.2
|
forge
|
Download |
|
1.0.0 (Forge) 1.0.0 |
1.16.5
|
forge
|
Download |
|
4.0.0-beta.4 (Forge) 4.0.0-beta.4 |
1.20.2
|
forge
|
Download |
|
3.0.0-beta.2 (Forge) 3.0.0-beta.2 |
1.19.2
|
forge
|
Download |
|
2.0.0-beta.2 (Forge) 2.0.0-beta.2 |
1.18.2
|
forge
|
Download |
|
1.0.0-beta.2 (Forge) 1.0.0-beta.2 |
1.16.5
|
forge
|
Download |
|
3.0.0-beta.1 (Forge) 3.0.0-beta.1 |
1.19.2
|
forge
|
Download |
|
4.0.0-beta.3 (Forge) 4.0.0-beta.3 |
1.20.2
|
forge
|
Download |
|
2.0.0-beta.1 (Forge) 2.0.0-beta.1 |
1.18.2
|
forge
|
Download |
|
1.0.0-beta.1 (Forge) 1.0.0-beta.1 |
1.16.5
|
forge
|
Download |



