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IFPatcherMinecraft mod for 1.12.2

Patch some known bugs from Industrial Foregoing for 1.12.2 as it is officially EOL.

server onlynewest supported 1.12.2Optimization
Latest version
2.5.0
Minecraft
1.12.2
Loader
Forge
Licence
MIT
Downloads
54.1k
Updated
4 mo ago
Available on
Modrinth
Space NodeOur hosting

Host IFPatcher servers

One click and IFPatcher is installed with the right loader, on hardware built for it.

  • 1.12.2
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version IFPatcher declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.12.2Forge8+declared18 Sept 2017

Download

From IFPatcher’s own host. Nothing is re-hosted here.

2.5.0release28 May 2026

IFPatcher-2.5.0.jar · 0.1 MB · for 1.12.2

Download latest
5843e5487118
Older versions11
  • 2.4.08 Apr 20241.12.20.1 MB27.3k downloadsf9f11b871b82Get
  • 2.3.08 Apr 20241.12.20.1 MB1.9k downloads037614cb308bGet
  • 2.2.08 Apr 20241.12.20.1 MB20.7k downloads894f23ebad60Get
  • 2.1.08 Apr 20241.12.20.1 MB952 downloadsadacb6272e5eGet
  • 2.0.08 Apr 20241.12.20.1 MB98 downloadse715836a04afGet
  • 1.4.08 Apr 20241.12.20.1 MB65 downloads7f2e71de0cd1Get
  • 1.3.08 Apr 20241.12.20.1 MB57 downloadsbc9931c8cb1bGet
  • 1.2.08 Apr 20241.12.20.1 MB61 downloads37d27f8493f0Get
  • 1.1.08 Apr 20241.12.20.4 MB71 downloadsd43877bfa0faGet
  • 1.0.18 Apr 20241.12.210 KB83 downloads57059713cdb8Get
  • 1.0.08 Apr 20241.12.210 KB95 downloads609d634ad3abGet

Frequently asked

Does IFPatcher work on Minecraft 1.12.2?

Yes. 1.12.2 is the newest Minecraft version IFPatcher declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install IFPatcher on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does IFPatcher support?

Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for IFPatcher?

On the newest Minecraft version it supports, Java 8 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is IFPatcher under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install IFPatcher?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download IFPatcher safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .