Source-checkedWorld generation

Cobblemon: Extra Structures

by Roi_Pasteque · for Minecraft

A Cobblemon addon adding more structures and ways to obtain legendary Pokémons.

377KDownloads
6 mo agoLast updated
LicenseRef-All-Rights-ReservedLicense
Fabric · NeoForgeLoaders

About Cobblemon: Extra Structures

From Modrinth

A Cobblemon addon adding more structures and ways to obtain legendary Pokémons.

Cobblemon: Extra Structures

An addon for Cobblemon adding new structures and ways to find Pokémons.

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Looking for someone to help make models and textures for Minecraft modding!

If you are interested, DM me at Discord : roi_pasteque !

I am making a space mod for Neoforge 1.21.1

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Featured major structures :

Bell Tower Bell Tower

Sea Mauville Sea Mauville

Snowpoint Temple Snowpoint Temple

Desert Ruins, Cave Island and Ancient Tomb Ancient Tomb

The Under The Under

Sky Pillar Sky Pillar

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How to adjust structures spawn frequency :

Spoiler

You are allowed to edit the mod file and redistribute it to friends for a server.

Open the mod file with the editor of your choice (WinRar for exemple), and look for this folder :

  • data/cobblemonextrastructures/worldgen/structure_set

In it, you will find every structures as a json file. Open it with the editor of your choice, works with notepad, and change these values :

  • "weight" is the chance of the structure to spawn among the list of structures that can spawn in this biome
  • "spacing" is the average distance in chunks between two attemps to generate the structure, the lower it is the more likely the structure will spawn
  • "separation" is the minimum distance in chuks between two attempts to generate the structure, must be lower than "spacing"

To change the biome the structure can spawn in, look for :

  • data/cobblemonextrastructures/worldgen/structure

Look for the "biomes" key. You can change it to either an id like "minecraft:forest" or a tag like "#cobblemon:is_forest". The structure will only spawn in the specified biome(s).

How to adjust Pokemon respawning : (Neoforge only)

Spoiler

Pokemons now respawn inside structures after you catch or K.O. them. After launching Cobblemon Extra Structures for the first time, you will be able to find a config file inside your minecraft folder at :

  • config/cobblemonextrastructures-common.toml

Inside it, you will be able to adjust how often Pokemon respawns. For structures like the Bell Tower, with unique spawns, the default value is 168000 ticks, which is 7 Minecraft days. For structures like the Dragon's den, with different encounters, the default value is 24000 ticks, which is 1 Minecraft day. You can set the value to -1 to disable respawns.

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Note on Cobblemon Extra Structures for Fabric :

I was unable to get the new spawner blocks to work on fabric. Pokemons still appear, but they are generated with the structure only once. They won't have random IVs, a defined movepool or a chance to be shiny. I am sorry about that, I tried but I despise Fabric.  If you wish to help develop the Fabric version, the github link is open. I would gladly appreciate some help.

***

All picture were taken using Eclipse Shaders (Bliss edit) by Merlin1809. 

Translation for english (Roi Pastèque), german (CreamyCannon), mandarin (nEil1109) and french (Roi Pastèque)

For questions, suggestions or anything : Discord : roi_pasteque

You are welcome to include this mod in your modpack, no need for credit or permission.

Highlights

From source data

Game versions

Built for Minecraft 1.21.1.

Loaders

Runs on Fabric and NeoForge.

Footprint

Rated a light load on a server.

Cobblemon: Extra Structures 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
1.21.1-1.3.0, released 2026-05-10

Game versions by loader

LoaderGame versionsNewest
Fabric1.21.11.21.1
NeoForge1.21.11.21.1

From 5 recorded builds of Cobblemon: Extra Structures.

Recent builds

BuildReleasedGame versionsLoaders
1.21.1-1.3.02026-05-101.21.1NeoForge
1.21.1-1.3.02026-05-101.21.1Fabric
1.21.1-1.2.12026-03-111.21.1NeoForge
1.21.1-1.2.12026-03-111.21.1Fabric
1.21.1-1.2.02025-09-131.21.1NeoForge

Run Cobblemon: Extra Structures 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 catalog
Listed on Modrinth as “Mods”

World generation

Changes or adds to how new terrain, biomes and structures are created.

Runs on your server

From source side support

Modrinth lists Cobblemon: Extra Structures 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 2026-10-01Open ↗
  • ✓AuthorRoi_Pasteque, as published on Modrinth
  • ✓LicenseLicenseRef-All-Rights-ReservedFree

Cobblemon: Extra Structures, answered

Generated from the mod’s own source data.

Do my players need to install Cobblemon: Extra Structures?

Modrinth lists Cobblemon: Extra Structures as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Fabric and NeoForge.

Is it free?

Yes. Cobblemon: Extra Structures is free to download from Modrinth. Its license is LicenseRef-All-Rights-Reserved.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Cobblemon: Extra Structures on a Minecraft server.

Deploy in about a minute from $4.99 a month, then add Cobblemon: Extra Structures in one click.