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Custom Entity Attributes (Modpack Utils Series)Minecraft mod for 1.21.8

Change entity attributes globally, per dimension, biome, difficulty, or time. With % chances too!

newest supported release 1.21.8Mc Miscellaneous
Latest version
Fabric 1.21.X | v1.1.0
Loaders
Quilt, Forge, Fabric
Licence
not stated
Downloads
6.3M
Updated
15 mo ago
Available on
CurseForge

Minecraft versions

Every version Custom Entity Attributes (Modpack Utils Series) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8Quilt, Forge, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt, Forge21+declared30 Jun 2025
1.21.6Fabric, Quilt, Forge21+declared17 Jun 2025
1.21.5Quilt, Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, Quilt, Forge21+declared3 Dec 2024
1.21.3Forge, Quilt, Fabric21+declared23 Oct 2024
1.21.2Forge, Fabric, Quilt21+declared22 Oct 2024
1.21.1Quilt, Forge, Fabric21+declared8 Aug 2024
1.21Fabric, Quilt, Forge21+declared13 Jun 2024
1.20.4Forge, Quilt, Fabric17+declared7 Dec 2023
1.20.3Forge, Quilt, Fabric17+declared4 Dec 2023
1.20.2Forge, Quilt, Fabric17+declared20 Sept 2023
1.20.1Forge, Quilt, Fabric17+declared12 Jun 2023

Download

From Custom Entity Attributes (Modpack Utils Series)’s own host. Nothing is re-hosted here.

For Minecraft 1.21.8

Choose the loader you use before downloading.

  • Fabric, Quilt

    Fabric 1.21.X | v1.1.0 · 8 Aug 2025

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

Most recently published release

Fabric 1.21.X | v1.1.0release8 Aug 2025

CustomEntityAttributes-FABRIC-1.21.X-1.1.0.jar · 0.2 MB · for 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more · Fabric, Quilt

Choose file on publisher ↗
3f5618ba2ae5…
Older versions1

Frequently asked

Does Custom Entity Attributes (Modpack Utils Series) work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Custom Entity Attributes (Modpack Utils Series) declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Custom Entity Attributes (Modpack Utils Series) support?

Everything the author has declared, from 1.20.1 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Custom Entity Attributes (Modpack Utils Series) support?

Quilt, Forge, Fabric. 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 Custom Entity Attributes (Modpack Utils Series)?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Custom Entity Attributes (Modpack Utils Series)?

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 Custom Entity Attributes (Modpack Utils Series) safely?

Start with the author's page on CurseForge, 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 CurseForge, where the author last updated it on 8 Aug 2025. 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? .