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Roughly Enough IDsMinecraft mod for 1.12.2

Removes the biome, item & block ID limits using the 1.13+ format

client and servernewest supported release 1.12.2
Latest version
2.3.1
Minecraft
1.12.2
Loader
Forge
Licence
MIT
Downloads
94.1k
Updated
6 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Roughly Enough IDs servers

One click and Roughly Enough IDs 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 Roughly Enough IDs declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.12.2Forge8+declared18 Sept 2017

Download

From Roughly Enough IDs’s own host. Nothing is re-hosted here.

Most recently published release

2.3.1release3 May 2026

RoughlyEnoughIDs-2.3.1.jar · 0.8 MB · for 1.12.2 · Forge

Download this release
80adfa5130cc…
Older versions17
  • 2.3.023 Mar 20261.12.20.8 MB2.2k downloads32cd128eaa2a…Get
  • 2.2.43 Feb 20261.12.20.8 MB4.0k downloads4aba430d4b10…Get
  • 2.2.312 Jul 20251.12.20.7 MB33.0k downloadsbc12d7ee5615…Get
  • 2.2.211 Mar 20251.12.20.7 MB15.0k downloads0a1f53fa50c2…Get
  • 2.2.14 Jul 20241.12.20.7 MB22.2k downloadsce732a0d708f…Get
  • 2.2.03 Jul 20241.12.20.7 MB190 downloads8d19dce5df78…Get
  • 2.1.118 Apr 20241.12.20.7 MB6.0k downloads70694134c531…Get
  • 2.1.09 Apr 20241.12.20.7 MB271 downloadsdefe8dfc899c…Get
  • 2.0.828 Feb 20241.12.20.7 MB1.9k downloads616dbfa4a1e4…Get
  • 2.0.711 Dec 20231.12.21.6 MB1.9k downloads703594272b71…Get
  • 2.0.67 May 20231.12.21.6 MB2.5k downloads6852076ce16d…Get
  • 2.0.57 May 20231.12.21.6 MB220 downloads91d7c9ab25bd…Get
  • 2.0.47 May 20231.12.21.6 MB154 downloads44c4866675b1…Get
  • 2.0.37 May 20231.12.21.6 MB145 downloadsae450fcdef39…Get
  • 2.0.27 May 20231.12.21.6 MB170 downloads2b5079893678…Get
  • 2.0.17 May 20231.12.21.6 MB173 downloadsaec637079d96…Get
  • 2.0.07 May 20231.12.21.6 MB228 downloadscd9161c09b1f…Get

Frequently asked

Does Roughly Enough IDs work on Minecraft 1.12.2?

Yes. 1.12.2 is the newest Minecraft version Roughly Enough IDs 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 Roughly Enough IDs on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Roughly Enough IDs 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 Roughly Enough IDs?

Among the supported Minecraft releases above, the highest recorded requirement is Java 8 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Roughly Enough IDs 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 Roughly Enough IDs?

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 Roughly Enough IDs 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

Details from Modrinth, where the author last updated it on 3 May 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .