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OV's Legacy: Cat ArmorMinecraft mod for 1.21.10

Vanilla like armor for your loyal cat companions!

client and servernewest supported 1.21.10UtilityAdventureMobsEquipment
Latest version
1.0.1+1.21.10
Minecraft
1.21 to 1.21.10
Java
Java 21+
Loaders
Fabric, Quilt
Licence
LGPL-3.0-only
Downloads
4.9k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host OV's Legacy: Cat Armor servers

One click and OV's Legacy: Cat Armor is installed with the right loader, on hardware built for it.

  • 1.21.10
  • Fabric
  • Quilt
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version OV's Legacy: Cat Armor declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.10Fabric, Quilt21+declared7 Oct 2025
1.21.9Fabric, Quilt21+declared30 Sept 2025
1.21.8Quilt, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt21+declared30 Jun 2025
1.21.6Quilt, Fabric21+declared17 Jun 2025
1.21.5Quilt, Fabric21+declared25 Mar 2025
1.21.4Quilt, Fabric21+declared3 Dec 2024
1.21.1Fabric, Quilt21+declared8 Aug 2024
1.21Quilt, Fabric21+declared13 Jun 2024

Download

From OV's Legacy: Cat Armor’s own host. Nothing is re-hosted here.

1.0.1+1.21.10release8 Dec 2025

cat_armor-1.0.1+1.21.10.jar · 0.4 MB · for 1.21.10, 1.21.9

Download latest
3bd44510018e…
Older versions6
  • 1.0.1+1.219 May 20251.21.1, 1.210.4 MB1.5k downloadsa29eea155c21…Get
  • 1.0.1+1.21.46 May 20251.21.40.4 MB269 downloads0757a04706b4…Get
  • 1.0.1+1.21.56 May 20251.21.8, 1.21.7, 1.21.6, 1.21.50.4 MB1.1k downloadsa28ebba89e6b…Get
  • 1.0.0+1.21.510 Apr 20251.21.50.4 MB192 downloads73b6489713b4…Get
  • 1.0.0+1.21.423 Feb 20251.21.40.4 MB404 downloads669f877452ed…Get
  • 1.0.06 Dec 20241.21.1, 1.210.4 MB968 downloadsba0747c5ec4b…Get

Frequently asked

Does OV's Legacy: Cat Armor work on Minecraft 1.21.10?

Yes. 1.21.10 is the newest Minecraft version OV's Legacy: Cat Armor 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 OV's Legacy: Cat Armor support?

Everything the author has declared, from 1.21 up to 1.21.10. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install OV's Legacy: Cat Armor 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 OV's Legacy: Cat Armor support?

Fabric, Quilt. 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 OV's Legacy: Cat Armor?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is OV's Legacy: Cat Armor under?

LGPL-3.0-only, 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 OV's Legacy: Cat Armor?

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 OV's Legacy: Cat Armor 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.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Armor HiderHide or adjust the transparency of armor, glint, and offhand items - with full multiplayer sync. No dependencies required.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.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Details from Modrinth, where the author last updated it on 8 Dec 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .