Cobblemon Stellar Build for Minecraft 1.21.1
The modpack of every Cobblemon player's dreams (well those who want to spice up their game)
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- 1 downloads
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- 20 views
- Updated
- Updated 10.10.2026
- 1.21.1
Fabric- Client and server
About the Cobblemon Stellar modpack
A modpack filled to the brim with exciting features! Adventure on your own or if you're looking for some friendly fun, join our server! Cobblemon Conquest!
This modpack includes features such as:
- Mega Showdown | Face off against your friends with never before seen limits! Hey kiddo, ever heard of Mega Charizard? We got you covered!
- Performance Mods | Oh performance mods, our favorite. Even on lower end computers, your game will run silky smooth with our Pandora's Box of Performance Mods (Such as Sodium, Lithium, C2me, Iris, Ferrite Core, and Leaf Culling)!
- Iris and Shaders | Speaking of Iris, we have built-in shader support aswell! Make your game look fabulous with shaders!
With all of that being said, we hope you enjoy this modpack! Theres still more to come aswell so stick around for the fun!
How to install Cobblemon Stellar
With Millida Launcher
Install Millida Launcher
The launcher is free: download it at millida.net/launcher and sign in with any nickname.
Click “Install” on this page
The launcher opens and installs the modpack for Minecraft 1.21.1 on Fabric automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
Manually
Download the modpack archive
In the version list above, pick the file Cobblemon Stellar 5.1.1.mrpack (30 MB).
Import it into a launcher
A launcher that supports modpacks (Millida Launcher, Prism) takes the archive via “Add modpack”, then “From file”. No need to unpack it yourself.
Allocate memory
Modpacks need more memory than the plain game: set 4–6 GB in the profile settings.
On a server
Use the “To server” button
On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.
Invite friends: they install the same modpack
To join the server, every player needs the same modpack version.
Minecraft 1.21.1 runs on Java 21: with a different Java version the game may close right after launch.
Versions
With dependencies
| Minecraft | Loader | File | Date | Actions |
|---|---|---|---|---|
| 1.21.1 | Fabric | 1.21.130.4 MB | ||
| 1.21.1 | Fabric | 1.21.130.2 MB 1 | ||
| 1.21.1 | Fabric | 1.21.128.2 MB | ||
| 1.21.1 | Fabric | 1.21.128.2 MB | ||
| 1.21.1 | Fabric | 1.21.128.7 MB | ||
| 1.21.1 | Fabric | 1.21.127.1 MB | ||
| 1.21.1 | Fabric | 1.21.127.1 MB | ||
| 1.21.1 | Fabric | 1.21.120.6 MB |
What it needs to run
- Xaero's Minimapalready included
- Navas ZA Megasalready included
- Cherished Worldsalready included
- [EMF] Entity Model Featuresalready included
- MoreCobblemonTweaksalready included
- Trinketsalready included
- InvMoveCompatsalready included
- MezzConfigalready included
- Satin Free Wakesalready included
- Sophisticated Core (Unofficial Fabric port)already included
- Cloth Config APIalready included
- Sodiumalready included
- Melodyalready included
- CraftPresencealready included
- Chat Animation [Smooth Chat]already included
- Lootralready included
- AppleSkinalready included
- Better Third Personalready included
- Cull Leavesalready included
- Almanacalready included
- Fabric Language Kotlinalready included
- Cobbreedingalready included
- CICADAalready included
- Dynamic FPSalready included
- Chat Patchesalready included
- Not Enough Animationsalready included
- Cobblemonalready included
- Entity Cullingalready included
- Dependencyalready included
- CreativeCorealready included
- Fabric APIalready included
- Model Gap Fixalready included
- Debugifyalready included
- InvMovealready included
- Cobblemon: Mega Showdownalready included
- Botany Potsalready included
- Dependencyalready included
- Dependencyalready included
- Chat Headsalready included
- Clumpsalready included
- Iris Shadersalready included
- Remove Reloading Screenalready included
- Dynamic Crosshairalready included
- Mouse Tweaksalready included
- Full Brightness Togglealready included
- Pricklealready included
- Cobblemon PokeNavalready included
- Packet Fixeralready included
- Item Highlighteralready included
- Collectivealready included
- Text Placeholder APIalready included
- Kryptonalready included
- BadOptimizationsalready included
- Make Bubbles Popalready included
- Lithiumalready included
- Fzzy Configalready included
- Wavey Capesalready included
- Bad Wither No Cookiealready included
- Architectury APIalready included
- Mod Menualready included
- UniLibalready included
- No Chat Reportsalready included
- Just Enough Items (JEI)already included
- Just Enough Resources (JER)already included
- Kiwi 🥝already included
- TxniLibalready included
- Accessories Compatibility Layeralready included
- Scribblealready included
- 3D Skin Layersalready included
FAQ
Which Minecraft versions does Cobblemon Stellar work on?
Only Minecraft 1.21.1: there are no files for other versions.
Is Cobblemon Stellar for Forge or Fabric?
Only for Fabric: 1.21.1.
Which mods are in the Cobblemon Stellar modpack?
Mods in the modpack include Xaero's Minimap, Navas ZA Megas, Cherished Worlds, [EMF] Entity Model Features, MoreCobblemonTweaks, Trinkets, InvMoveCompats, MezzConfig and 59 more.
Which Java does Cobblemon Stellar need?
Minecraft 1.21.1 runs on Java 21. If the game closes right after launch, the usual cause is the wrong Java version in the profile settings.
Where can I download Cobblemon Stellar safely?
On this page: the file Cobblemon Stellar 5.1.1.mrpack (30 MB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: b7a486295ad4a4d242d0cb26943c019be713d100.
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