What is AllTheMons x Mega Showdown?
AllTheMons is a collaborative effort from many contributors to add as many Pokemon as possible to Cobblemon. All of the addons below have been modified to ensure that there's no overlap, which prevents game-breaking bugs/crashes you would experience without AllTheMons. AllTheMons x Mega Showdown aims to bring that experience to all of you that use MSD and don't want to miss out on using ATM in conjunction!
This still requires Mega Showdown, but you have to replace regular AllTheMons with this!
Click here for the regular AllTheMons version if you don't plan on using Mega Showdown
Addon & Mod suggestions:
Want even rarer radiant shinies? - Get AllTheMons x Mega Showdown - Radiants
Want unique Pokémon from the anime, manga, games & co.? - Get Lost Lore
Want structures for Legendaries? - Get the Legendary Monuments mod
Want better caps for Pikachu? - Get the Better Caps addon
How to install:
Click for instructions!
Singleplayer:
Put the .zip in /saves/[WORLDNAME]/datapacks
Put the .zip in /resourcepacks
Enable in game ESC - Options - Resource Packs
Servers:
Put the .zip in /world/datapacks
Sometimes it's called myworld, or something similar, sometimes it has a name instead
If you're in doubt about the correct folder, consult your server providers guide on how to add datapacks
Every Player has to have the .zip installed as a Resource Pack
Best option if for them to have it installed and enabled in their clients
It's possible to add them to server resources, but note that there have been issues with this for some cobblemon addons, so try whatever method suits you better
What does ATM x MSD include?:
- Overrides some Models in Cobblemon & MSD to provide better ones
- Adds more than 130 unique Pokémon to expand Cobblemon!
- All of them are obtainable in survival without compromises!
- Fixed & added most Pokédex entries and descriptions
- Adds all missing recipes from Mega Showdowns
- Riding support for lots of the added Pokémon
- Somewhat lore accurate spawn locations
Documentation:
General Documentation:
- A list of all Pokémon in ATM x MSD
- A list of all Evolutions that differ from the original games
- Special methods to obtain Type-Null, Mewtwo and Genesect
- A list of all rideable Pokémon
Where all included Pokémon spawn:
- Join the AllTheMons Discord
- Type
!spawnsin the bot-commands channel
From there our fully automated bot will tell you all about the spawns - including rarity, spawn conditions, requirements and biomes. It also includes all base Cobblemon spawns so you can find everything in one place.
NOTE: Don't ask questions about AllTheMons x Mega Showdown or Mega Showdown itself over there, and note that most commands over there don't apply to this version
If we notice continued breakage of that rule you'll be muted/banned and won't be able to receive any support/usage of the spawn bot.
Where to get help, leave a suggestion or report a bug?:
- Join the Mega Showdown Discord
- Go to this channel
Again - don't ask questions regarding AllTheMons x Mega Showdown or Mega Showdown itself on the ATM discord. If we notice continued breakage of that rule you'll be muted/banned and won't be able to receive any support/usage of the spawn bot.
Custom Items for Form Changes:
Click to expand!
If you want to know how each of those forms look like, consider checking the gallery.
As mentioned above - those will not show in creative, JEI/REI/EMI, you have to craft them. Also note that all of these have been removed in v3.3.0 and moved to Lost Lore
Ancient Light Ball
- Give Pichu to hold (cosmetic slot) to turn it into the HG/SS Spiky Eared variant

Binding Armor
- Right-click Mewtwo to turn it into his Armored variant

Corrupted Wish
- Right-click Groudon to turn it into his Meta form (Wish Maker Movie)

Green/Red Scarf
- Give Lucario/Riolu to hold (cosmetic slot) for a Mystery Dungeon inspired scarf

Pledge Fragment
- Give Keldeo to hold (cosmetic slot) to turn it into its Resolute form (cosmetic only)

Shadow Energy
- Right-click Mewtwo/Lugia to turn them into their Shadow variants

Time Gear
- Give Dialga to hold to turn it into its Primal State (from Mystery Dungeon)

Water Shuriken
- Give Greninja to hold (cosmetic slot) to turn him into Ash Greninja (cosmetic only)

Shadow Mewtwonite X/Y
- Give Shadow Mewtwo to hold so it can Mega evolve into the Shadow Megas

Slowbrogonite
- Give galarian Slowbro to hold so it can Mega evolve into a Galarian Mega

Costume Boxes
- Right-click Lucario/Incineroar with their respective box to switch costumes

Incompatible Addons (delete those):
Click to unfold!
Due to the collaborative nature of this addon and the amount of different assets added - there's lots of incompatible mods and addons. The lists below include stuff that is incompatible with Mega Showdown itself (since well, this addon requires it)
Premade Modpacks:
- You can get it to work but since they might use lots of incompatible addons for core aspects of gameplay, it’d be a lot of file management to fix it. You're better off leaving it as it is since or make your own one with the entire incompatible addons list in mind. If you want to make it work any modpack, your best advice is asking the modpack author or people in their discord for help/advice.
Incompatible Mods:
- Ascension Megamons, Cobblemon Alphas, Cobblemon Megas, Cobblemon Showdown Assets, Cobblemon Drop Loot Tables, Cobblemon Updated Enhanced, Complete Cobblemon Collection (CCC), Flourish, Genesis Forms, Gimme That Gimmick, Gravels Extended Battle, Hiddenmons, Hulis Z-Crystals, Legends Untold (Reborn), Myths & Legends
All addons that contain any overlapping Pokémon/Files, here's some examples:
- AllTheMegas, CardboardMons, CavsCobbleMons, Cobblemon More Level Up Moves, Cobblemon Radical Changes, CobbleRemodels, Complete Cobblemon Collection (CCC), Coolrex's Cobblemon Collection, DracoMon, GlitchDex, Journey Mounts, Legends & Myths, MelloMons, Missing Legends, MundialMons, Mysticmons, Myths & Legends, Planeta's Pokémon Pack, Pokeodyssey, Shadow Lugia Addon, Soul National Dex Learnsets, Soul Megas...
All addons that are already included in AllTheMons x Mega Showdown:
- Allones Additions, Ashimons, BoniMons, Cloudmons, Cobblecats, Genomons, HiddenMons, Hydro Reanimodel Pack, Kale's Collection, LackingMons, MissingMons, MonkeyMons, MoreMons, NadyMons3, OdysseyMons, Pigeons PokePack, PokeCostumes, Pokemans, TDmons, The Jewel Pokemon & WaviMons
All other versions of AllTheMons:
- This includes the regular ATM addon, other forks like BCG x ATM and all older versions of ATM x MSD
Permissions & License (usage on modpacks/public servers)
Click to unfold!
All Developers of these packs gave their full permission for their assets to be used, proof of these can be found within the addon file, in a folder titled "Proofs of Permission"
We did not create any models, textures, or animations, that's not to say the ATM team didn't do anything though - this pack has hours and hours of work put into its spawns, species files, bug fixing, creating documentation, and much, much more, all done by EasySqueeze, Mayayoh, N8nt and myself.
Due to the collaborative effort, AllTheMons has a strict license to make this even possible in the first place. Read it before starting a server or modpack containing the addon. You can find it here.
All the lovely Contributors and their addons:
AllTheMons by easy_____
Allone's Additions by alloneF
Bonimons by Bonanca
CloudMons by Wi2tert
CobbleCats by Raspix
GenoMons by GenotypeXD
HiddenMons by LegenTM
Hydro's Reanimodel Pack by BlazeHydroxide
Kale's Collection by Kale
LackingMons by Beezy and IZetyXX
Liberty Garden by Lvnatic
MissingMons by RedRibbon
Monkeymons by Bonanca
MoreMons by YaBoiBruno
Nadymons3 by Nady3
OdysseyMons by BifeSalgado
Pigeon's PokePack by ElPigeon
Swirlix and Slurpuff for Cobblemon by ARaccoonNamedFish
WaviMons by Bwavii
External resources
Project members

Lvnatic
Author

HeyImBlue
Artist

Narenhate
Coder

alloneF
Contributor

ARaccoonNamedFish
Contributor

ASHISK
Contributor
BlaziumHydro
Contributor

bonanca
Contributor

Bwavii
Contributor

El-Pigeon
Contributor

Genotype
Contributor

IzetyXX
Contributor

kylbrez
Contributor

marcustars
Contributor

nady3
Contributor

Omniv
Contributor

Raspix
Contributor

RedRibbonz
Contributor

Wi2tert
Contributor

YaBoiBruno
Contributor

easy_____
Goat
