About

Cobblemon Biome Expanded Spawns expands Pokémon spawn coverage across Minecraft’s vanilla biomes, modded biomes and supported dimensions. Its optional biome integrations let Pokémon spawn groups match the worlds and world-generation mods in your pack.

Made for exploration, modpacks and multiplayer servers. The datapack does not include any of the listed mods.

What It Adds

• 1,025 individual Pokémon spawn files
• 708 herd and Alpha spawn configuration files
• 308 biome and environmental tags
• 34 reusable spawn-detail presets
• 51 specialized habitat pools
• Expanded biome coverage for the Overworld, Nether, End, caves and modded dimensions
• Optional biome integrations for the world-generation mods listed below

🌍 Mod Compatibility

The datapack includes optional biome or dimension entries for the following mods. A matching mod must be installed for its biomes or dimension to exist in your world. Only install mod builds that support your Minecraft version. Selected YUNG’s Better Structures replacements are also supported.

Overworld & Caves

• Biomes O’ Plenty
• Oh The Biomes We’ve Gone
• Oh The Biomes You’ll Go (BYG; use a matching older datapack and mod version)
• Terralith
• Regions Unexplored
• Wythers
• Still Life
• Nature’s Spirit
• Atmospheric
• Blooming Biosphere
• CliffTree
• YUNG’s Cave Biomes
• Darker Depths
• No Man’s Land

Nether & End

• BetterNether
• BetterEnd
• Cinderscapes
• Gardens of the Dead
• Incendium
• Nether Descent
• Nullscape
• Endercon
• Ends Phantasm

Dimensions

• The Aether
• Paradise Lost
• The Bumblezone
• Deeper and Darker
• The Twilight Forest
• Stellaris
• Spaceward Expansion

Additional Integrations

• Cobblemon: Legendary Monuments

These integrations are optional; Cobblemon is the only required mod. Older datapack releases for previous Minecraft versions are available separately in the Files tab.

📦 Requirements

Minecraft: 1.21.1
Cobblemon: 1.8+
Type: Data Pack
Current Version: 6.3
Data Pack Format: 48
Required Dependency: Cobblemon

📖 Documentation

Want to know where a particular Pokémon spawns or which biome tags it uses?

A guide to Pokémon encounters, biome tags and dimensions is available on the Cobblemon Realms Wiki.

➜ Pokémon & Spawns Wiki

You can also use Cobblemon’s /checkspawns command in-game to inspect possible encounters around your current location.

Installation

1. Download the datapack .zip.
2. Place it directly inside your world’s datapacks folder.
3. Restart your world or server, or run /reload.
4. Explore the expanded Pokémon spawn locations!

Multiplayer: Install the datapack on the server only. Players do not need to download it individually.

If other datapacks modify the same Cobblemon spawn files, datapack priority may affect which rules take precedence.

Support the Project

Enjoying the datapack?

Support future updates and upcoming Our Story projects through Patreon.

For support, suggestions or bug reports, join the Our Story community on Discord.

Game Hosting

Need a server for your Cobblemon adventures?

Host your server with BisectHosting and use code OURSTORY for 25% OFF.

Every purchase helps support the development of Our Story projects.