Cosmetic Megas [Cobblemon]

Cosmetic Megas [Cobblemon]

Permanent Megas & Gmax? - Say no more. Equip your Mega Stone or Max Soup in the cosmetic slot to look at them forever!

by
11.8K Downloads
datapackfabricminecraftneoforgedecorationoptimizationutility
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Screenshots

Cosmetic Megas [Cobblemon] Screenshot 1
Cosmetic Megas [Cobblemon] Screenshot 2
Cosmetic Megas [Cobblemon] Screenshot 3
Cosmetic Megas [Cobblemon] Screenshot 4

About this Mod

What is Cosmetic Forms?

Lots of people always wanted permanent megas and gmax forms and well, that would be incredibly unbalanced - so I talked to some the supporters and what y'all seem to want is to look at the models instead. Well the compromise I made will allow you to do just that!
With Cosmetic Forms you can equip a Pokémons Mega Stone or a Max Soup in its cosmetic slot which will visually change it into the mega or gmax form. It's completely cosmetic and you are still able to use gimmicks. Note that the Pokémon will stay in whatever cosmetic form you put it (eg. if you gmax you cosmetic mega, it will still look like the mega)

How does it work?

Cosmetic Megas:

  1. Equip your Pokémon's specific Mega Stone in its cosmetic item slot
  2. Done - it's that easy!

Note: Rayquaza requires a raw mega stone

Cosmetic Gmax (v1.4+):

  1. Equip a Max Soup in a gmax-able Pokémon's cosmetic item slot
  2. Done - it's that easy!

Note: Urshifu requires a sweet max soup

Addons that support Cosmetic Forms:

Navas ZA Megas

  • All Megas are fully supported and functional

Lost Lore

v2.2+ supports all Megas (besides Illusionary Rayquaza) & v3.0.0+ all Gmax forms

  • Equip Slowbrogonite on Galarian Slowbro for its mega
  • Equip Crystalline Steelixite on Crystal Steelix for its mega
  • Equip Shadow Mewtwonite X/Y on Shadow Mewtwo for its X/Y mega
  • Equip Raw Mega Stone on Illusionary Rayquaza for its mega
  • Equip a Max Soup Clone Starters, Snowman Snorlax, Sandy (Lana Eevee) to turn them into their respective Gmax forms

Your own Mega addon!?

  • If you have a Mega addon you would like to work with Cosmetic Megas hit me up!
  • Adding support for it (for addons) is as simple as making a resolver and telling me to include the code to make it work with this!

Available Versions

Cosmetic Forms [v1.4]release
MC 1.21.1fabric, neoforge
August 18, 2026
Cosmetic Megas [v1.3]release
MC 1.21.1datapack, minecraft
May 27, 2026
Cosmetic Megas [v1.3-mod]release
MC 1.21.1fabric, neoforge
May 27, 2026
Cosmetic Megas [v1.2]release
MC 1.21.1datapack, minecraft
April 8, 2026
Cosmetic Megas [v1.2-mod]release
MC 1.21.1fabric, neoforge
April 8, 2026

How to Install Cosmetic Megas [Cobblemon] on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "Cosmetic Megas [Cobblemon]". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricminecraftneoforge

Minecraft Versions

1.21.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Cosmetic Megas [Cobblemon] server crashes on startup – what to do?

Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Cosmetic Megas [Cobblemon] compatible with datapack and fabric and minecraft and neoforge?

Cosmetic Megas [Cobblemon] officially supports datapack, fabric, minecraft, neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Cosmetic Megas [Cobblemon] – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cosmetic Megas [Cobblemon] consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Cosmetic Megas [Cobblemon] with just one click on your server.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
Creative Commons Attribution Non Commercial Share Alike 4.0 International
Server-side
Required

Supported Versions

1.21.1