Cobblemon Clumpy Bros Modpack

Cobblemon Clumpy Bros Modpack

Modpack used in the Clumpy Bros Cobblemon series! Fabric and NeoForge versions are available!

by Trunky
65.1K Downloads
0 Followers
fabricneoforgeMC 1.21.1adventurelightweightmultiplayer

Screenshots

The Village

About this Modpack

Clumpy Bros
These are all of the mods used in the Clumpy Bros Cobblemon series! It includes almost all of the Pokemon thanks to AllTheMons x Mega Showdown, various addons such as Bloo's Gacha Machine and Cobblemon Size Variations, QoL additions such as LambDynamicLights - Dynamic Lights and Quick Shulker Boxes, and much more!

This pack will continue to be updated as more episodes are released. You can choose between Fabric or NeoForge. NeoForge was included starting with Version 1.7.1e. Our series is made using a fabric modpack so you will see different mods in NeoForge. We recommend a minimum memory allocation of 4GB (4096MB). Enjoy!

Seen in Videos but Not Included in This Pack

Mods/Packs

NOTE: The following mods/packs may appear in videos, but are currently not included as they are used for video creation, may not be wanted by the average user, or are in development by us. This list does not include removed mods from old versions of this modpack. See the changlogs for that information:

  • Carpet
  • Chunk loaders
  • Cobblepastas [Cobblemon]
  • Pehkui
  • ReplayMod
  • Silence Mobs
  • SlimyFloor (Only on Curseforge)
  • Our mods in development (Space, Cobblemon Launchers, and a few others)
  • Yes Steve Model

Pokémon

NOTE: The following Pokémon are not included in this modpack as of version 1.7.3e. They appear in videos due to these packs:

  • Complete Cobblemon Collection Myths and Legends Compat - (Seismitoad, Tympole, Palpitoad, and Ting-Lu)
  • Planeta Cobblemon's Pokémon Pack - (Iron Boulder, Iron Jugulis, and Celesteela)
  • E19 Cobblemon ONLY Minimap Icons - (Not on Modrinth)
FPS Drops or Hardware Limitations Click Here
  • Try increasing your ram in settings. Click the gear icon located in the bottom left of your modrinth app. It is under the Synced settings tab. Scroll down and you will see a section labeled Memory allocation. Here you can input whatever ram your system can afford to use on the game.

Disabled by default for performance reasons

  • Complementary Shaders - Reimagined (Disabled by Default as of update 1.6.0)

  • Distant Horizons (Disabled by Default as of update 1.0.3)

    • Concurrent Chunk Management Engine (Fabric) (Disabled by Default as of update 1.0.3)
    • NoisiumForked (Disabled by Default as of update 1.0.3)
Installation Instructions Click Here

Singleplayer (Only needed if you have a version that is before update 1.0.3. This is not needed if you have 1.0.3+):

  • Once the modpack is installed on the Modrinth app click the ⋮ symbol in the top right of the screen on your installation of the modpack.
  • There should be two options that show up. Click on Open Folder.
  • Once the folder is open, double click on the folder labeled datapacks.
  • The contents in the datapacks folder need to be copied and pasted into the save folder of your world.
  • Copy and paste the datapacks into the /saves/[WORLDNAME]/datapacks ([WORLDNAME] will not be your world's name, this is an example).

Server:

  • If you are hosting a server most mods and all datapacks need to be on the server.
    • If you are not sure how to do this we suggest looking up a tutorial.
  • If you are using a public hosting site follow their instructions on how to install a modpack.
Fabric Legendary Spawning Issues Using Items Click Here

NOTE: This mod is only on the 1.0.0-1.6.0 versions of the modpack Starting at 1.7.1 this mod is not installed.

The items and spawns are a part of the Myths and Legends mod/datapack. For more information visit 0Skill Wiki.

Common Issues:

  • Legendaries will not spawn when right clicking with the item: Ensure you are in the proper biome. If you are unsure of the biome it would spawn in when using the item go to the 0Skill Wiki.

Join our Discord!

Buy us a coffee!

Subscribe on YouTube!

Available Versions

Cobblemon Clumpy Bros Modpack 1.7.3e [Fabric]release
MC 1.21.1fabric1.5K downloads
September 6, 2026
Cobblemon Clumpy Bros Modpack 1.7.3e [NeoForge]release
MC 1.21.1neoforge161 downloads
September 6, 2026
Cobblemon Clumpy Bros Modpack 1.7.3d [Fabric]release
MC 1.21.1fabric7.1K downloads
May 4, 2026
Cobblemon Clumpy Bros Modpack 1.7.3d [NeoForge]release
MC 1.21.1neoforge527 downloads
May 4, 2026
Cobblemon Clumpy Bros Modpack 1.7.3crelease
MC 1.21.1fabric189 downloads
May 3, 2026

How to Set Up a Cobblemon Clumpy Bros Modpack Server

1

Order Server

Choose at least 6 GB RAM (8 GB recommended for Cobblemon Clumpy Bros Modpack). Based on player count: per 5 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Cobblemon Clumpy Bros Modpack" and click "Install". The fabric loader and Minecraft 1.21.1 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Cobblemon Clumpy Bros Modpack server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Cobblemon Clumpy Bros Modpack server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €7.800000000000001/month).

Can I add custom mods to Cobblemon Clumpy Bros Modpack without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Cobblemon Clumpy Bros Modpack server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent Cobblemon Clumpy Bros Modpack Server

Start your own server with automatic modpack installation.

Recommended RAM:
8 GB(min. 6 GB)
From €7.80 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required
Client-side
Required

Supported Versions

1.21.1

Start your Cobblemon Clumpy Bros Modpack Server now

From €7.80/month; 8 GB RAM is recommended for best performance.

Configure Server →