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Radical Cobblemon TrainersMinecraft mod for 1.21.1

Over 1500 unique and challenging trainers, from the Pokemon ROM hacks Radical Red (v3.02) and Unbound (v2.0.3.2) as well as the main series games Brilliant Diamond/Shining Pearl, that will spawn naturally in your world.

newest supported release 1.21.1Adventure RpgMc AddonsWorld Mobs
Latest version
rctmod-fabric-1.21.1-0.19.2-beta.jar
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge, Forge
Licence
not stated
Downloads
9.5M
Updated
1 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 Radical Cobblemon Trainers declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge, Forge21+declared8 Aug 2024
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023

Download

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

Browse 46 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric

    rctmod-fabric-1.21.1-0.19.2-beta.jar · 22 Sept 2026 · rctmod-fabric-1.21.1-0.19.2-beta.jar

    Get Fabric

  • NeoForge

    rctmod-neoforge-1.21.1-0.19.2-beta.jar · 22 Sept 2026 · rctmod-neoforge-1.21.1-0.19.2-beta.jar

    Get NeoForge

Most recently published release

rctmod-fabric-1.21.1-0.19.2-beta.jarbeta22 Sept 2026

rctmod-fabric-1.21.1-0.19.2-beta.jar · 6.5 MB · for 1.21.1 · Fabric

Download this release
dba27885e477…
Older versions24
  • rctmod-neoforge-1.21.1-0.19.2-beta.jar22 Sept 20261.21.17.2 MBc290fbfc910a…Get
  • rctmod-fabric-1.21.1-0.19.1-beta.jar20 Sept 20261.21.16.5 MB42a198e22e99…Get
  • rctmod-neoforge-1.21.1-0.19.1-beta.jar20 Sept 20261.21.17.2 MB7e30d831bc7b…Get
  • rctmod-fabric-1.21.1-0.19.0-beta.jar7 Sept 20261.21.16.5 MB120887e0ed4e…Get
  • rctmod-neoforge-1.21.1-0.19.0-beta.jar7 Sept 20261.21.17.2 MBdf0794c72c89…Get
  • rctmod-fabric-1.21.1-0.18.1-beta.jar12 Apr 20261.21.16.4 MB2.7k downloads00bf82e254bd…Get
  • rctmod-neoforge-1.21.1-0.18.1-beta.jar12 Apr 20261.21.17.2 MB98afe295a4ac…Get
  • rctmod-fabric-1.21.1-0.18.0-beta.jar11 Apr 20261.21.16.4 MB2.2k downloads3f2f87279763…Get
  • rctmod-neoforge-1.21.1-0.18.0-beta.jar11 Apr 20261.21.17.2 MB2a92064d27fa…Get
  • rctmod-fabric-1.21.1-0.17.7-beta.jar19 Mar 20261.21.14.5 MB2.5k downloads898caa589b27…Get
  • rctmod-neoforge-1.21.1-0.17.7-beta.jar19 Mar 20261.21.14.5 MBa64202d177bc…Get
  • rctmod-fabric-1.21.1-0.17.6-beta.jar29 Jan 20261.21.14.5 MB3.3k downloadsebc4f12bbe69…Get
  • rctmod-neoforge-1.21.1-0.17.6-beta.jar29 Jan 20261.21.14.5 MB1 downloadf58457cd6760…Get
  • rctmod-fabric-1.21.1-0.17.5-beta.jar27 Jan 20261.21.14.5 MB7.7k downloadsb6f9cf74c4b9…Get
  • rctmod-neoforge-1.21.1-0.17.5-beta.jar27 Jan 20261.21.14.5 MB81ed185e2429…Get
  • rctmod-fabric-1.21.1-0.17.4-beta.jar30 Nov 20251.21.14.5 MB820.6k downloads81f39c22da71…Get
  • rctmod-neoforge-1.21.1-0.17.4-beta.jar30 Nov 20251.21.14.5 MB13e7d2a4d663…Get
  • rctmod-fabric-1.21.1-0.17.3-beta.jar29 Nov 20251.21.14.5 MB6.1k downloads56efae2e8ff2…Get
  • rctmod-neoforge-1.21.1-0.17.3-beta.jar29 Nov 20251.21.14.5 MB22bb48b08e09…Get
  • rctmod-fabric-1.21.1-0.17.2-beta.jar27 Nov 20251.21.14.5 MB11.4k downloads3154b1b4151d…Get
  • rctmod-neoforge-1.21.1-0.17.2-beta.jar27 Nov 20251.21.14.5 MB2f02011cc972…Get
  • rctmod-fabric-1.21.1-0.17.1-beta.jar24 Nov 20251.21.14.5 MB6.4k downloadsfc9ddf4a69b9…Get
  • rctmod-neoforge-1.21.1-0.17.1-beta.jar24 Nov 20251.21.14.5 MB67559367584e…Get
  • rctmod-fabric-1.21.1-0.17.0-beta.jar22 Nov 20251.21.14.5 MB10.9k downloadsd2a225407434…Get

Frequently asked

Does Radical Cobblemon Trainers work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Radical Cobblemon Trainers 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 Radical Cobblemon Trainers support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Radical Cobblemon Trainers support?

Fabric, 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 Radical Cobblemon Trainers?

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 Radical Cobblemon Trainers?

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 Radical Cobblemon Trainers 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.

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 CurseForge, where the author last updated it on 27 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? .