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Mutant Skeleton Armor TweaksMinecraft mod for 1.20.1

Mutant Skeleton Chestplate now compatible with crossbows!

client and servernewest supported release 1.20.1
Latest version
3.1.0+1.20.1
Minecraft
1.20.1
Java
Java 17+
Loaders
Fabric, Forge
Licence
MIT
Downloads
484.0k
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Mutant Skeleton Armor Tweaks servers

One click and Mutant Skeleton Armor Tweaks is installed with the right loader, on hardware built for it.

  • 1.20.1
  • 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 Mutant Skeleton Armor Tweaks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Fabric, Forge17+declared12 Jun 2023

Download

From Mutant Skeleton Armor Tweaks’s own host. Nothing is re-hosted here.

For Minecraft 1.20.1

Choose the loader you use before downloading.

  • Fabric

    3.1.0+1.20.1 · 30 Sept 2026 · mutant-skeleton-armor-tweaks-fabric-3.1.0+1.20.1.jar

    Get Fabric

  • Forge

    3.0.1+1.20.1 · 8 Sept 2026 · mutant-skeleton-armor-tweaks-forge-3.0.1+1.20.1.jar

    Get Forge

Most recently published release

3.1.0+1.20.1release30 Sept 2026

mutant-skeleton-armor-tweaks-fabric-3.1.0+1.20.1.jar · 41 KB · for 1.20.1 · Fabric

Download this release
7ed1789a955b…
Older versions10
  • 3.0.1+1.20.18 Sept 20261.20.144 KBec1c80219f5f…Get
  • 3.0.0+1.20.130 Aug 20261.20.145 KBa3b159b8399a…Get
  • 2.1.125 Mar 20261.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more28 KB1.8k downloads9a5a4aa4d1a0…Get
  • 2.1.05 Mar 20261.20.130 KB253.1k downloadsbf5d7a3d1a31…Get
  • 2.0.027 Feb 20261.20.125 KB25.3k downloadscf26f9ed85c6…Get
  • 1.2.022 Feb 20261.20.116 KB135 downloadsbc3c53a2ea13…Get
  • 1.1.021 Feb 20261.20.116 KB10.6k downloadsb0889b5abd00…Get
  • 1.0.215 Feb 20261.20.115 KB39 downloadseca8be5b6d05…Get
  • 1.0.114 Feb 20261.20.115 KB29 downloads29950eae60bb…Get
  • 1.0.014 Feb 20261.20.111 KB37 downloads82e63d07f4a7…Get

Dependencies

What Mutant Skeleton Armor Tweaksdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Mod MenuRequired. Adds a mod menu to view the list of mods you have installed.YetAnotherConfigLib (YACL)Required. A builder-based configuration library for Minecraft!Mutant MonstersRequired. The mutants are back! Face scary creatures and powerful beasts like never before.S-LibRequired. An easy to use config and utility library.Custom Tooltip APIOptional. Data-driven tooltip text creation.

Frequently asked

Does Mutant Skeleton Armor Tweaks work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Mutant Skeleton Armor Tweaks declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install Mutant Skeleton Armor Tweaks 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 Mutant Skeleton Armor Tweaks support?

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 Mutant Skeleton Armor Tweaks?

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.

What does Mutant Skeleton Armor Tweaks need to run?

It declares Mod Menu, YetAnotherConfigLib (YACL), Mutant Monsters and S-Lib as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Mutant Skeleton Armor Tweaks 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 Mutant Skeleton Armor Tweaks?

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 Mutant Skeleton Armor Tweaks 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.

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 Modrinth, where the author last updated it on 30 Sept 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? .