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Mystic's Monstrosity FixesMinecraft mod for 1.21.1

various fixes for mods in Mystic's Monstrosity

newest supported release 1.21.1Bug Fixes
Latest version
mysticmonstrosityfixes-39.0.0.jar
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
not stated
Downloads
182.4k
Updated
4 d ago
Available on
CurseForge

Minecraft versions

Every version Mystic's Monstrosity Fixes declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From Mystic's Monstrosity Fixes’s own host. Nothing is re-hosted here.

Browse 40 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    mysticsmonstrosityfixes-1.21.1-1.0.0.jar · 8 Aug 2025 · mysticsmonstrosityfixes-1.21.1-1.0.0.jar

    Get NeoForge

Most recently published release

mysticmonstrosityfixes-39.0.0.jarrelease3 Nov 2026

mysticmonstrosityfixes-39.0.0.jar · 0.2 MB · for 1.20.1 · Forge

Download this release
9c77f8da43a9…
Older versions24
  • mysticmonstrosityfixes-38.0.0.jar1 Nov 20261.20.10.2 MBef765a41b7ec…Get
  • mysticmonstrosityfixes-37.0.0.jar28 Oct 20261.20.10.2 MB92c631a00e40…Get
  • mysticmonstrosityfixes-36.0.0.jar27 Oct 20261.20.10.2 MB2105c93ed57c…Get
  • mysticmonstrosityfixes-35.0.0.jar13 Oct 20261.20.141 KBbd6ab34ecdd3…Get
  • mysticmonstrosityfixes-34.0.0.jar12 Oct 20261.20.141 KB12ff046a645c…Get
  • mysticmonstrosityfixes-33.0.0.jar5 Oct 20261.20.140 KBac9e70c9e03d…Get
  • mysticmonstrosityfixes-32.0.0.jar10 Sept 20261.20.139 KBc0b2c4b92efc…Get
  • mysticmonstrosityfixes-31.0.0.jar28 Aug 20261.20.136 KBa338b78f8efe…Get
  • mysticmonstrosityfixes-30.0.0.jar1 Aug 20261.20.135 KB4d85a295989d…Get
  • mysticmonstrosityfixes-29.0.0.jar31 Jul 20261.20.129 KB7 downloads596dd172b44e…Get
  • mysticmonstrosityfixes-28.0.0.jar30 Jul 20261.20.127 KB14 downloadsf4c167dbe25f…Get
  • mysticmonstrosityfixes-27.0.0.jar3 Jul 20261.20.125 KB57 downloadsf3a00c77113f…Get
  • mysticmonstrosityfixes-26.0.0.jar25 Jun 20261.20.122 KB25 downloadse97fbfb46ee6…Get
  • mysticmonstrosityfixes-25.0.0.jar23 Jun 20261.20.121 KB97 downloads97cd71d8897c…Get
  • mysticmonstrosityfixes-24.0.0.jar17 Jun 20261.20.122 KB169 downloadsb5fcb67a3e5e…Get
  • mysticmonstrosityfixes-23.0.0(1).jar14 Jun 20261.20.123 KB156 downloadsb75270265d0b…Get
  • mysticmonstrosityfixes-20.0.0.jar9 Jun 20261.20.122 KBeec3ed9f06d6…Get
  • mysticmonstrosityfixes-21.0.0.jar18 May 20261.20.117 KB178 downloads412e6f5a0e01…Get
  • mysticmonstrosityfixes-19.0.0.jar4 Jan 20261.20.115 KB26.7k downloads98ac5e60d886…Get
  • mysticmonstrosityfixes-18.0.0.jar23 Dec 20251.20.121 KB2.1k downloads3b5779d080f4…Get
  • mysticmonstrosityfixes-17.0.0.jar12 Nov 20251.20.127 KB154 downloads79eb116cddce…Get
  • mysticmonstrosityfixes-16.0.0.jar4 Sept 20251.20.126 KBf329bc8e3ec5…Get
  • mysticsmonstrosityfixes-1.21.1-1.0.0.jar8 Aug 20251.21.15 KB67 downloads4cd64d9075e7…Get
  • mysticmonstrosityfixes-15.5.0.jar2 Jul 20251.20.121 KB61 downloadsbb5e15fa27fc…Get

Frequently asked

Does Mystic's Monstrosity Fixes work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Mystic's Monstrosity Fixes 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 Mystic's Monstrosity Fixes support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Mystic's Monstrosity Fixes support?

Forge, NeoForge. 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 Mystic's Monstrosity Fixes?

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 Mystic's Monstrosity Fixes?

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 Mystic's Monstrosity Fixes 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from CurseForge, where the author last updated it on 3 Nov 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? .