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Cobblemon ChallengeMinecraft mod for 1.21.1

Cobblemon Challenge is an extremely simple plugin for Cobblemon that makes challenging your friends and rivals to flat-level Pokemon battles easier. Now with team preview gui!

server onlynewest supported 1.21.1Game Mechanics
Latest version
2.4.0
Minecraft
1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge
Licence
MIT
Downloads
73.2k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Cobblemon Challenge servers

One click and Cobblemon Challenge is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Fabric
  • NeoForge
  • 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 Cobblemon Challenge declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge21+declared8 Aug 2024

Download

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

2.4.0release23 Nov 2025

cobblemonchallenge-neoforge-2.4.0.jar · 71 KB · for 1.21.1

Download latest
0b7b6b6068d0…
Older versions2
  • 2.3.029 Oct 20251.21.172 KB1.7k downloadsa915d9e7cdc5…Get
  • 2.2.03 Aug 20251.21.172 KB2.5k downloads399884e6139c…Get

Frequently asked

Does Cobblemon Challenge work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Cobblemon Challenge 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 Cobblemon Challenge on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Cobblemon Challenge support?

Fabric, 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 Cobblemon Challenge?

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 Cobblemon Challenge 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 Cobblemon Challenge?

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 Cobblemon Challenge 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.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!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.

Last checked 2 mo ago against Modrinth. 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? .