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Refined Storage (Fixes) MixinMinecraft mod for 1.20.1

Performance and bug fixes for Refined Storage. By MCT.

newest supported release 1.20.1Mc AddonsRefined Storage
Latest version
MCT-RS-Mixin-1.20.1-1.1.0-b452-release.jar
Loader
Forge
Licence
not stated
Downloads
2.7M
Updated
10 d ago
Available on
CurseForge

Minecraft versions

Every version Refined Storage (Fixes) Mixin declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023
1.12.2Forge8+declared18 Sept 2017

Download

From Refined Storage (Fixes) Mixin’s own host. Nothing is re-hosted here.

Most recently published release

MCT-RS-Mixin-1.20.1-1.1.0-b452-release.jarrelease21 Oct 2026

MCT-RS-Mixin-1.20.1-1.1.0-b452-release.jar · 0.2 MB · for 1.20.1 · Forge

Download this release
726e99f876cd…
Older versions8
  • MCT-RS-Mixin-1.12.2-1.0.25-release.jar21 Oct 20261.12.20.1 MBde5fcc9eb7ee…Get
  • MCT-RS-Mixin-1.20.1-1.1.0-b451-release.jar12 Sept 20261.20.10.2 MB50696b98ba69…Get
  • MCT-RS-Mixin-1.12.2-1.0.24-release.jar6 Sept 20261.12.20.1 MB33ea9a471b8b…Get
  • MCT-RS-Mixin-1.20.1-1.1.0-b420-release.jar16 Jul 20261.20.10.2 MB501 downloads40856555c692…Get
  • MCT-RS-Mixin-1.12.2-1.0.21-release.jar16 Jul 20261.12.285 KBa3e00c4839da…Get
  • MCT-RS-Mixin-1.12.2-1.0.17-release.jar12 Jul 20261.12.280 KB24 downloadse6d183dc7b74…Get
  • MCT-RS-Mixin-1.20.1-1.1.0-b412-release.jar11 Jul 20261.20.10.2 MB19 downloads7e59d73232c5…Get
  • MCT-RS-Mixin-1.20.1-1.0.0-b400-release.jar29 Jan 20261.20.10.1 MB1.4M downloadse5fcaa67c9e0…Get

Frequently asked

Does Refined Storage (Fixes) Mixin work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Refined Storage (Fixes) Mixin 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 Refined Storage (Fixes) Mixin support?

Everything the author has declared, from 1.12.2 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Refined Storage (Fixes) Mixin 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 Refined Storage (Fixes) Mixin?

Among the supported Minecraft releases above, the highest recorded requirement is Java 17 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Refined Storage (Fixes) Mixin?

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 Refined Storage (Fixes) Mixin 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 26 Oct 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? .