
mod
R Cobblemon CompanionMinecraft mod for 1.21.11
In depth pokemon highlighting! Expanded filters for types! Pokedex is now saved client-side instead of on the server you play on! Your one stop shop for Pokedex tweaks!
- Latest version
- 1.2.2
- Minecraft
- 1.21.1 to 1.21.11
- Java
- Java 21+
- Loader
- Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 91
- Updated
- 10 d ago
- Available on
- Modrinth
Host R Cobblemon Companion servers
One click and R Cobblemon Companion is installed with the right loader, on hardware built for it.
- 1.21.11
- Fabric
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version R Cobblemon Companion declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Fabric | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Fabric | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Fabric | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Fabric | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Fabric | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Fabric | 21+ | declared | 8 Aug 2024 |
Download
From R Cobblemon Companion’s own host. Nothing is re-hosted here.
r-cobblemon-companion-1.2.2.jar · 0.4 MB · for 1.21.1, 1.21.2, 1.21.3, 1.21.4
c5946648375c…Older versions5Hide older versions
- 1.2.122 Jul 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.4 MB16 downloads
4651e4f50135…Get - 1.2.022 Jul 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.4 MB12 downloads
5a91731e3ec9…Get - 1.0.221 Jul 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.3 MB15 downloads
abdecda465df…Get - 1.0.119 Jul 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.3 MB32 downloads
42bdc88f953f…Get - 1.0.019 Jul 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.3 MB7 downloads
8038f175a1c6…Get
Frequently asked
Does R Cobblemon Companion work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version R Cobblemon Companion 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 R Cobblemon Companion support?
Everything the author has declared, from 1.21.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install R Cobblemon Companion on the client or the server?
The client only. There is nothing to install on the server, so it works on any server you can already join.
Which loader does R Cobblemon Companion need?
Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for R Cobblemon Companion?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.
What licence is R Cobblemon Companion 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 R Cobblemon Companion?
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 R Cobblemon Companion safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

