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ClassiWoolMinecraft mod for 1.21.8

ClassiWool is a Minecraft mod that revives the nostalgic, classic wool colors from the early indev days of Minecraft and more!

client and servernewest supported release 1.21.8DecorationWorldgen
Latest version
1.0.0.0
Loaders
NeoForge, Fabric, Forge
Licence
MIT
Downloads
1.5k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host ClassiWool servers

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

  • 1.21.8
  • NeoForge
  • Fabric
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8NeoForge, Fabric, Forge21+declared17 Jul 2025
1.21.1Forge, Fabric, NeoForge21+declared8 Aug 2024
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023

Download

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

For Minecraft 1.21.8

Choose the loader you use before downloading.

No matching file appears among the releases shown here. Browse all releases.

Most recently published release

1.0.0.0release22 Jul 2026

classiwool-1.0.0.0-neoforge-1.21.1.jar · 3.8 MB · for 1.21.1 · NeoForge

Download this release
6a18175089e5…
Older versions4

Frequently asked

Does ClassiWool work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version ClassiWool 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 ClassiWool 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.

Do I need to install ClassiWool 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 ClassiWool support?

NeoForge, Fabric, 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 ClassiWool?

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.

What licence is ClassiWool 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 ClassiWool?

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 ClassiWool 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 22 Jul 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 54 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .