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modpack

Cobblemon JennyMinecraft modpack for 1.21.1

The Weenies try cobblemon one more time.

client and servernewest supported release 1.21.1AdventureOptimizationLightweightMultiplayer
Latest version
1.1.8
Minecraft
1.21.1
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
51.5k
Updated
12 d ago
Available on
Modrinth
Space NodeOur hosting

Host Cobblemon Jenny servers

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

  • 1.21.1
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • 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 Jenny declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric21+declared8 Aug 2024

Download

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

Most recently published release

1.1.8release26 Oct 2026

CobblemonJenny-[1.1.8].mrpack · 59.6 MB · for 1.21.1 · Fabric

Download this release
67f2e4a04254…
Older versions18
  • 1.1.730 Sept 20261.21.159.4 MB7dda4a1f9fe6…Get
  • 1.1.67 Sept 20261.21.156.5 MB99fa7cd16533…Get
  • 1.1.517 Aug 20261.21.156.5 MB6ad7bc706666…Get
  • 1.1.46 Apr 20261.21.153.9 MB15.8k downloadsd01f9b49aa15…Get
  • 1.1.330 Jan 20261.21.153.8 MB4.4k downloadse496e4491f1c…Get
  • 1.1.23 Jan 20261.21.153.8 MB1.8k downloads93825833fdc5…Get
  • 1.1.112 Dec 20251.21.153.1 MB733 downloads468749c17c3d…Get
  • 1.1.029 Nov 20251.21.153.1 MB426 downloads4819d5ca2e6e…Get
  • 1.0.923 Nov 20251.21.153.1 MB232 downloadsf535d7eb1750…Get
  • 1.0.822 Nov 20251.21.147.5 MB105 downloads5a88a6153a78…Get
  • 1.0.714 Nov 20251.21.147.5 MB231 downloadsb56e2a45ff07…Get
  • 1.0.621 Oct 20251.21.147.6 MB838 downloadsd2240e43f809…Get
  • 1.0.527 Sept 20251.21.147.6 MB773 downloads9abccfc9ec43…Get
  • 1.0.426 Aug 20251.21.145.6 MB853 downloads58044a34ab15…Get
  • 1.0.311 Jul 20251.21.114.3 MB1.8k downloads233cf55d0354…Get
  • 1.0.218 Jun 20251.21.114.3 MB941 downloads4d0cfce3fe5c…Get
  • 1.0.115 May 20251.21.114.1 MB1.1k downloadseadcd62bc56d…Get
  • 1.0.022 Feb 20251.21.114.1 MB2.2k downloadsb98e622dc492…Get

Frequently asked

Does Cobblemon Jenny work on Minecraft 1.21.1?

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

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Cobblemon Jenny 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 Cobblemon Jenny?

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.

What licence is Cobblemon Jenny 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 Cobblemon Jenny?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Cobblemon Jenny 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. 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.

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