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DuelsMinecraft mod for 1.21.11

Ranked PvP system for Minecraft. Track ELO, climb leaderboards, and compete across multiple kits.

client onlynewest supported 1.21.11
Latest version
3.0.0
Minecraft
1.21.11
Java
Java 21+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
8.6k
Updated
1 mo ago
Available on
Modrinth

Screenshots

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

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025

Download

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

3.0.0beta23 Jul 2026

Duels-mod-beta-3.0.0.jar · 15.5 MB · for 1.21.11

Download latest
7364463c7344…
Older versions7
  • 2.0.0-Beta3 May 20261.21.111.4 MB3.4k downloads5db85bdb564f…Get
  • 1.5.2-Beta8 Apr 20261.21.111.5 MB1.5k downloadsc778d2a565f4…Get
  • 1.5.1-Beta3 Apr 20261.21.111.4 MB782 downloadseebd50ac35a8…Get
  • 1.5-Beta3 Apr 20261.21.111.4 MB144 downloads44194a4ce185…Get
  • 1.4-Beta3 Apr 20261.21.111.4 MB122 downloads7e93f556d419…Get
  • 1.3-Beta3 Apr 20261.21.111.4 MB91 downloads10133d24def2…Get
  • 1.1-Beta27 Mar 20261.21.111.3 MB577 downloadscc70615785d5…Get

Frequently asked

Does Duels work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Duels 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 Duels on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Duels support?

Fabric. 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 Duels?

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 Duels under?

LicenseRef-All-Rights-Reserved, 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 Duels?

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 Duels 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.

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Details from Modrinth, where the author last updated it on 26 Aug 2026. 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? .