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JustEnoughIDs project artwork

CurseForge · Minecraft mod

JustEnoughIDs

Remove the block, item, and biome ID limits by using the 1.13 chunk format in 1.12

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which JustEnoughIDs release should I use?

Updated 4 years ago
Latest stable file JustEnoughIDs-1.0.4-SNAPSHOT-thin
Game version 1.12.2
Loader Forge

JustEnoughIDs-1.0.4-SNAPSHOT-thin targets 1.12.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is JustEnoughIDs required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Forge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does JustEnoughIDs-1.0.4-SNAPSHOT-thin need?

JustEnoughIDs-1.0.4-SNAPSHOT-thin. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

MixinBootstrap Optional for JustEnoughIDs-1.0.4-SNAPSHOT-thin
optional
Matching file found Matched file: MixinBootstrap-1.1.0.jar

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add JustEnoughIDs without breaking your instance.

Built for JustEnoughIDs-1.0.4-SNAPSHOT-thin. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use JustEnoughIDs-1.0.4-SNAPSHOT-thin. It targets 1.12.2 with Forge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside JustEnoughIDs-1.0.4-SNAPSHOT-thin. It opens that exact file at the source.

About this project

What does JustEnoughIDs add?

JustEnoughIDs is a lightweight mod that removed the block, item, biome, potion, and enchantment ID limits by using the 1.13 chunk format in 1.12.

More specifically, it uses a blockstate palette when saving chunks to NBT, and uses an int biome array rather than a byte biome array. There should be very few incompatibilities with other mods, but in case you find one, please report it to the issue tracker. Unlike NotEnoughIDs, removing a mod is supported, and won't cause corruption of the worlds created with that mod.

Join our Discord server if you have any questions about the mod: https://discord.gg/f27hdrM

Extremely important: Removing JustEnoughIDs will break your world. It is equivalent to loading a 1.13 world in 1.12! JustEnoughIDs cannot load NotEnoughIDs worlds, see the FAQ for more details.

FAQ

Is it compatible with other mods?

JustEnoughIDs is incompatible with The Lost Cities for the moment until hopefully the next release.

However, due to the way the biome array works in 1.12, some mods may need custom support. For example, a biome may show up as "Mod doesn't support extended biome IDs -- Report to JEID" in the F3 screen, or a command may not work properly. Modded worldgen is supported, so there will never be biome ID shifts in your worlds. Please report any problems on the issue tracker such that it they can be fixed as soon as possible.

If I install JEID, will my old worlds still work?

Yes, they will. Chunks will be updated to 1.13 format as they are loaded.

Can I convert my NEID worlds to JEID?

No, not yet. However, using both NEID and JEID is possible. In that case, JEID's block and item limit fixes will be disabled, letting NEID handle those, and only the biome limit fix will be enabled, allowing you to maintain compatibility with previous worlds and still use as many biomes as you want.

Won't this mod corrupt my world?

No, this is NotEnoughIDs done properly. Just because NotEnoughIDs failed at implementing a safe system of extending ID limits doesn't mean that it's not possible. Mojang did it in 1.13 and this mod only backports features from the 1.13 chunk format to 1.12. Please don't claim that this is a "bad mod" only because NotEnoughIDs was.

Project description from CurseForge.

Pick your setup

JustEnoughIDs by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

6 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

JustEnoughIDs versions and loaders

12 of 12 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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