Install Cobblemon on Java
A clean, start-to-finish install of Cobblemon 1.8.1 on Fabric or NeoForge, with the two library mods most people forget.

A Cobblemon modpack saves you from hunting down compatible versions one mod at a time. It also adds the quality-of-life extras that make a long playthrough feel finished: maps, recipe viewers, performance mods and sometimes whole quest lines. Here are the packs and add-ons we recommend in 2026.
Published by CobbledStudios, the team behind the mod, this is the most downloaded Cobblemon pack by a wide margin. It stays close to vanilla, adds a small set of helpful mods, and updates quickly after each Cobblemon release. If you just want to play Cobblemon without building your own mod list, start here.
Best for: first-time players, lower-end PCs, and anyone who wants the intended experience.
The same curated idea for the NeoForge loader. Choose it if you plan to add NeoForge-only mods later, or if your friends' server already runs NeoForge.

Cobblemon Eternal is a larger NeoForge pack for 1.21.1 that layers extra structures, progression and content on top of the base mod. It asks more of your hardware, so give it at least 6 GB of memory.
Best for: players who have finished a vanilla-style run and want more to do.
Match the pack to your computer and your group. A pack is only as good as the weakest machine that has to run it, so for a server with mixed hardware, the official pack is the safe choice. Always check that every add-on lists the same Minecraft and Cobblemon version before you combine them.
Want to run one of these packs for friends? Our server setup guide covers memory, ports and version matching. For single mod downloads, head to the Cobblemon Mod download page.
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Download Cobblemon 1.8.1 for Fabric or NeoForge and follow our guide.