
ModsJava
IFPatcher
Patch some known bugs from Industrial Foregoing for 1.12.2 as it is officially EOL. Free Minecraft Java mod for 1.12.2.
⬇ Download on ModrinthIFPatcher

As Industrial Foregoing for 1.12.2 is EOL, this is a project to patch some known issues with Industrial Foregoing for 1.12.2.
It will not work on any other versions.
Please use the latest version (1.12.13-237) to use this patch.
Features
This mod will patch some bugs or implement some features:
Insertion Conveyor Upgrade
- Will not duplicate items when using multiple insertion upgrade on one conveyor belt.
Fluid Pump
- Make pump work properly on any conditions.
- Can now fill fluid to buckets directly from GUI.
Laser Base
- Stop crashing Minecraft when using negative lens.
Potion Brewer
- Can now brew potion that the ingredients does not start from
minecraft:nether_wart. (Ex. Potion of Weakness)
Plant Sower
- Till any blocks if possible. (You no longer have to use
minecraft:dirtorminecraft:grass)
Mob Imprisonment Tool
- Implement blacklist for mobs that can't be imprisoned.
- Support wildcard
*. (Ex.minecraft:*)
- Support wildcard
- Add option to enable/disable of imprisoning boss mobs. (
blacklistBosses)- Even if
blacklistBossesis set tofalse, you can't imprison boss mobs if it is in the blacklist.
- Even if
Latex Processing Unit
- Will not eat
Latex Bucketwhen tank is already full enough to fill.
Sludge Refiner
- Re-implement the classic Sludge Boiler debuff behavior — applies poison and hunger to all entities within 3 blocks of an operating Sludge Refiner. Opt-in via
enableDebuffs.
If you find any other issues related to IF, please open an issue or pull request on this repository.
I will try to find some time to patch some other issues if requested.
Verified by MCModsHub
- Ships as IFPatcher-2.5.0.jar — drop this file into the mods folder
- Download size: 133 KB
- Download link checked 27 Aug 2026 — working
These come from our own check of the pack file, not from the source page.