Modpack Catalog
Planeta Cobblemon icon

Planeta Cobblemon

Fabric modpack for Minecraft 1.21.1 by planetacobblemon

Get it on Modrinth Full mod list (17)

Planeta Cobblemon runs on Minecraft 1.21.1 with Fabric. It has 17 mods, needs about 4 GB of RAM (our estimate) and runs on both client and server. The latest version is 4.1.0, released Oct 1, 2026.

Minecraft version
1.21.1
Mod loader
Fabric
Mods
17
RAM to allocate
4 GB (estimate)
Runs on
Client and server
Latest version
4.1.0 ()
Downloads
79K (#230)
First released
Pack file size
15.8 MB
License
MIT

What is Planeta Cobblemon?

Planeta Cobblemon is a Fabric modpack for Minecraft 1.21.1, published by planetacobblemon on Modrinth since 2024.

The latest release, 4.1.0 from Oct 1, 2026, declares 17 mods. It has 17 published versions.

With 79K downloads it ranks #230 of the 518 most-downloaded Modrinth modpacks we track, and its authors tag it as adventure and lightweight.

Most widely used mods in Planeta Cobblemon

The latest version declares 17 projects. The ones below appear in the most packs we track.

  • 10 run on client and server
  • 7 client only

Full Planeta Cobblemon mod list

10 more files are bundled inside the pack without a Modrinth project, so we cannot name them.

How its mod list compares

Packs with the most mods in common

What kinds of mods are in Planeta Cobblemon?

Of its 17 mods, 10 are tagged library, 6 utility and 3 optimization. Mods can carry several tags, so the counts overlap.

At 59% library, that is a larger share than 100% of the 491 packs we track.

  • library: 10 (59%)
  • utility: 6 (35%)
  • optimization: 3 (18%)
  • adventure: 1 (6%)
  • decoration: 1 (6%)
  • equipment: 1 (6%)

How big is Planeta Cobblemon?

With 17 mods, Planeta Cobblemon has fewer mods than 89% of the 491 packs we track and fewer mods than 95% of the 86 on Minecraft 1.21.1.

The pack file is 15.8 MB. 7 mods are client-only and 10 also run on a server. It declares no resource packs or shaders.

How actively is Planeta Cobblemon updated?

Planeta Cobblemon was first published on Mar 12, 2024, and has 17 published versions in total.

The latest release, 4.1.0, is dated Oct 1, 2026, 41 days before our data was fetched on Nov 11, 2026. Releases have covered 1 Minecraft version over 2.6 years.

Staple mods Planeta Cobblemon includes and leaves out

Across the 325 Fabric packs we track, 15 mods turn up most often. Planeta Cobblemon includes 6 of them; it leaves out Cloth Config API, Mod Menu, Lithium, FerriteCore, ImmediatelyFast, YetAnotherConfigLib (YACL), Sodium Extra, Reese's Sodium Options and Text Placeholder API.

How much RAM does Planeta Cobblemon need?

Planeta Cobblemon needs 4 GB allocated (3 GB minimum). Our estimate from the 17-mod list, not measured.

How to set allocated memory

How to install Planeta Cobblemon

Search for "Planeta Cobblemon" in the Modrinth source of your launcher. Pick version 4.1.0 for Minecraft 1.21.1 (Fabric). Modpack install guide.

How do I make a Planeta Cobblemon server?

Planeta Cobblemon is marked as needing a server-side install, so the server must run the same mods and version as the players.

  • Match the version: the latest pack version is 4.1.0 for Minecraft 1.21.1.
  • Loader: Fabric.
  • Memory: at least 3 GB (our estimate).

Modpack server guide.

Versions

One build.

MinecraftLoaderPack versionReleased
1.21.1Fabric4.1.0