About Cobblemon: Mega Showdown
From ModrinthAdds Mega Evolution, Z-Moves, Teralization, Dyna/Gigantamax, Ultra Burst & Fusions to Cobblemon!
Create your own Megas, Items & much more!
Mega Showdown acts as a modding platform that allows you to datapack almost everything you could think of! We have our own 📖 Wiki for addon creators and it features almost everything you can do with MSD - including:
Custom Megas, Gmax, Fusions, and general Form Changes Custom Showdown items, including held form changes Custom Status effects, Conditions or weathers Custom Showdown/Battle scripts And much more!
Accessories Integration!
All Mega Showdown Gimmick items are able to be worn in their own Gimmick slots, no need to decide between all the accessories mods you installed!
General Features!
Lots of Datapackable features Cosmetic items support Accessories support All fusion Pokémon All form changes Riding support All 90+ Megas All Gimmicks
Credits
Credits for all our lovely Contributors and info on who's models we use for the mod are listed 👉 here
Incompatibilities
Most known incompatible addons, datapacks and mods can be found 👉 here
Socials
For any help or questions you might have - regarding the mod itself or developing your own addon to it - you can join the Mega Showdown Discord:
Highlights
From source dataGame versions
Built for Minecraft 1.21.1.
Loaders
Runs on Fabric and NeoForge.
Footprint
Rated a light load on a server.
Cobblemon: Mega Showdown on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Fabric, NeoForge
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.3.3+1.8.4+1.21.1-release, released 2026-10-27
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Fabric | 1.21.1 | 1.21.1 |
| NeoForge | 1.21.1 | 1.21.1 |
From 18 recorded builds of Cobblemon: Mega Showdown.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 1.3.3+1.8.4+1.21.1-release | 2026-10-27 | 1.21.1 | NeoForge |
| 1.3.3+1.8.4+1.21.1-release | 2026-10-27 | 1.21.1 | Fabric |
| 1.3.2+1.8.2+1.21.1-release | 2026-10-23 | 1.21.1 | NeoForge |
| 1.3.2+1.8.2+1.21.1-release | 2026-10-23 | 1.21.1 | Fabric |
| 1.3.1+1.8.2+1.21.1-release | 2026-10-14 | 1.21.1 | NeoForge |
| 1.3.1+1.8.2+1.21.1-release | 2026-10-14 | 1.21.1 | Fabric |
Dependencies
- Required: modrinth project MdwFAVRL (modrinth, not in our catalogue)
- Required: modrinth project ccKDOlHs (modrinth, not in our catalogue)
- Required: modrinth project lhGA9TYQ (modrinth, not in our catalogue)
- Required: modrinth project jtmvUHXj (modrinth, not in our catalogue)
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Cobblemon: Mega Showdown on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists Cobblemon: Mega Showdown as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricNeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.1
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-28Open ↗
- ✓AuthorYajatKaul, as published on Modrinth
- ✓LicenseLicenseRef-MEGA-SHOWDOWN-LICENSE-v2.1Free
