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modpack

yy-fabricMinecraft modpack

A unique optimization integration package

client only
Latest version
2.2
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
GPL-3.0-or-later
Downloads
523
Updated
8 mo ago
Available on
Modrinth

Download

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

2.2release26 Jan 2026

yy-fabric 2.2.mrpack · 79 KB · for 1.21.11

Download latest
04b1ca57db11…
Older versions10
  • 2.125 Jan 20261.21.1175 KB15 downloadsbbb7aacc8b20…Get
  • 2.025 Jan 20261.21.1175 KB12 downloads4eee55e9f551…Get
  • 1.819 Jan 20261.21.882 KB14 downloads7da95d616cf4…Get
  • 1.78 Oct 20251.21.82.5 MB79 downloadsae7dacaf9a61…Get
  • beta.1.08 Oct 20251.21.12.4 MB19 downloads1d93d8aa8aac…Get
  • 1.18 Oct 20251.21.471 KB36 downloadsb354d5d5f6c6…Get
  • 1.55 Oct 20251.21.82.5 MB36 downloads2479714e5253…Get
  • 1.33 Oct 20251.21.80.1 MB35 downloadsf71a5713bcf9…Get
  • 1.23 Oct 20251.21.8102 KB37 downloads3e564c1fe910…Get
  • beta.1.11 Oct 20251.21.870 KB23 downloads3e7dccb197db…Get

Frequently asked

Do I need to install yy-fabric on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

What licence is yy-fabric under?

GPL-3.0-or-later, 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 yy-fabric?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download yy-fabric 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.

Which Minecraft versions does yy-fabric work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old modpack with no declared version as untested on modern Minecraft.

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.

Not indexed yet. Score 49 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? .