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Overpowered MasteryMinecraft mod for 1.21.11

Overpowered tools, vehicles and armor that don't follow the vanilla way!

newest supported release 1.21.11MagicAdventure RpgCosmeticWorld Mobs
Latest version
Overpowered Mastery 1.0.5
Minecraft
1.18.2 to 1.21.11
Java
Java 21+
Loaders
NeoForge, Forge
Licence
not stated
Downloads
620
Updated
3 mo ago
Available on
CurseForge

Screenshots

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

Minecraft versions

Every version Overpowered Mastery declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11NeoForge, Forge21+declared9 Dec 2025
1.21.8NeoForge, Forge21+declared17 Jul 2025
1.18.2NeoForge, Forge17+declared28 Feb 2022

Download

From Overpowered Mastery’s own host. Nothing is re-hosted here.

Most recently published release

Overpowered Mastery 1.0.5release24 Jul 2026

overpoweredmastery-neoforge-1.21.11-1.0.5.jar · 3.3 MB · for 1.21.11 · NeoForge

Download this release
cd1dd977b97e…
Older versions8
  • Overpowered Mastery 1.0.417 Jul 20261.21.113.2 MB9 downloads28428f32a653…Get
  • Overpowered Mastery 1.0.326 Jun 20261.21.114.1 MB3 downloadse269e4d46135…Get
  • Overpowered Mastery 1.0.218 Dec 20251.21.84.1 MB78 downloadsb81ebbe38d63…Get
  • Overpowered Mastery 1.0.111 Dec 20251.21.83.9 MB8 downloadsf7986cd24a13…Get
  • Overpowered Mastery 1.0.03 Dec 20251.21.83.4 MB5 downloads0e29ea06e54c…Get
  • Overpowered Mastery 0.0.324 Oct 20221.18.20.5 MB300 downloadsde73775cb8af…Get
  • Overpowered Mastery 0.0.220 Oct 20221.18.20.4 MB30 downloads13bcc94e2a40…Get
  • Overpowered Mastery 0.0.119 Oct 20221.18.20.4 MB29 downloads107f4e5ba712…Get

Frequently asked

Does Overpowered Mastery work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Overpowered Mastery 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 Overpowered Mastery support?

Everything the author has declared, from 1.18.2 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Overpowered Mastery support?

NeoForge, 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 Overpowered Mastery?

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 Overpowered Mastery?

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 Overpowered Mastery 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.

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Details from CurseForge, where the author last updated it on 24 Jul 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 50 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

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