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Cobblemon: PaleontologyMinecraft mod for 1.21.1

Adds a new Villager Profession, enabling an easier method of obtaining rare fossil Pokemon that are otherwise a pain to find.

client and servernewest supported release 1.21.1UtilityAdventureGame Mechanics
Latest version
1.8.4+0.7.31-Beta-Neo
Minecraft
1.21.1
Loaders
Fabric, NeoForge
Licence
LGPL-3.0-only
Downloads
206.1k
Updated
7 d ago
Available on
Modrinth
Space NodeOur hosting

Host Cobblemon: Paleontology servers

One click and Cobblemon: Paleontology 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: Paleontology 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: Paleontology’s own host. Nothing is re-hosted here.

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    1.8.4+0.7.31-Beta-Neo · 31 Oct 2026 · cobblemon_paleontologist-0.7.31-Beta-Neo.jar

    Get NeoForge
  • Fabric

    1.8.4+0.7.3-Beta · 31 Oct 2026 · cobblemon-paleontologist-0.7.3-Beta.jar

    Get Fabric

Most recently published release

1.8.4+0.7.31-Beta-Neobeta31 Oct 2026

cobblemon_paleontologist-0.7.31-Beta-Neo.jar · 0.2 MB · for 1.21.1 · NeoForge

Download this release
d3d7903a8272…
Older versions21
  • 1.8.4+0.7.3-Beta31 Oct 20261.21.10.2 MB26263f507751…Get
  • 1.8.3+0.7.3-Beta-Neo25 Oct 20261.21.10.2 MB06d3640e57af…Get
  • 1.8.2+0.7.2-Beta-Neo17 Oct 20261.21.10.2 MB4470a5782f59…Get
  • 1.8.2+0.7.2-Beta17 Oct 20261.21.10.2 MB7cd263f658dd…Get
  • 1.8.1+0.7.1-Beta13 Sept 20261.21.10.2 MBf0ac72e09f07…Get
  • 1.8.1+0.7.1-Beta-Neo13 Sept 20261.21.10.2 MB2157d6cc3520…Get
  • 1.8.0+0.7.0-Beta-Neo6 Sept 20261.21.10.2 MBbdc1892689e6…Get
  • 1.8.0+0.7.0-Beta6 Sept 20261.21.10.2 MB7e493b008071…Get
  • 1.7.3+0.6.0-Beta1 Feb 20261.21.10.2 MB28.2k downloads981fce902ab3…Get
  • 1.7.3+0.6.0-Beta-Neo1 Feb 20261.21.10.2 MB13.6k downloads7bc62da4057f…Get
  • 1.7.2+0.3.0-Beta-Neo26 Jan 20261.21.10.2 MB494 downloads1c82fd43d437…Get
  • 1.7.2+0.4.0-Beta26 Jan 20261.21.10.2 MB3.5k downloadsb8f984cc9466…Get
  • 1.7.1+0.2.1-Beta-Neo10 Dec 20251.21.10.2 MB11.2k downloads663d45b7c5c8…Get
  • 1.7.1+0.2.0-Beta-Neo3 Dec 20251.21.10.2 MB1.5k downloadsbc0be345c501…Get
  • 1.7.1+0.2.3-Beta2 Dec 20251.21.10.2 MB27.0k downloads3c302be770e1…Get
  • 1.7.1+0.2.2-Beta29 Nov 20251.21.10.2 MB3.7k downloads77785acf5826…Get
  • 1.7+0.2.1-Beta26 Nov 20251.21.10.2 MB3.8k downloads242189822b7f…Get
  • 1.7+0.2.0-Beta22 Nov 20251.21.10.2 MB3.1k downloads254b20ed73eb…Get
  • 1.6.1+0.0.3-Beta7 Jun 20251.21.1100 KB12.0k downloadsad7fe3e539bd…Get
  • 1.6.1+0.1.0-Beta25 Mar 20251.21.178 KB66.5k downloads40da313cb9d7…Get
  • 1.6.1+0.0.1-Beta4 Mar 20251.21.140 KB3.6k downloads0372b0407a66…Get

Dependencies

What Cobblemon: Paleontologydeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Frequently asked

Does Cobblemon: Paleontology work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Cobblemon: Paleontology 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: Paleontology 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: Paleontology 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: Paleontology?

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 does Cobblemon: Paleontology need to run?

It declares Fabric API and Cobblemon as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Cobblemon: Paleontology under?

LGPL-3.0-only, 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: Paleontology?

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: Paleontology 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 31 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? .