
data pack
Cobblemon Biome Expanded SpawnsMinecraft data pack for 1.21.1
A universal Cobblemon spawn datapack with exhaustive biome compatibility (vanilla + major biome mods) and curated presets for structures & underground.
- Latest version
- 5.9
- Minecraft
- 1.20 to 1.21.1
- Java
- Java 21+
- Loader
- Data pack
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 17.0k
- Updated
- 15 d ago
- Available on
- Modrinth
Host Cobblemon Biome Expanded Spawns servers
One click and Cobblemon Biome Expanded Spawns is installed with the right loader, on hardware built for it.
- 1.21.1
- Data pack
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Minecraft versions
Every version Cobblemon Biome Expanded Spawns declares support for, newest first, with the Java runtime that version needs.
Download
From Cobblemon Biome Expanded Spawns’s own host. Nothing is re-hosted here.
CR - Biome Expanded Spawns - 5.9.zip · 0.9 MB · for 1.21, 1.21.1
d627b04269cd…Older versions15Hide older versions
- 5.8.128 Mar 20261.21, 1.21.10.9 MB3.8k downloads
4d389a2d89f8…Get - 5.826 Mar 20261.21, 1.21.10.9 MB153 downloads
8808410dbac6…Get - 5.7.112 Mar 20261.21, 1.21.10.9 MB810 downloads
e4ab79fa965d…Get - 5.711 Mar 20261.21, 1.21.10.9 MB24 downloads
2ea3d144d885…Get - 5.6.29 Feb 20261.21, 1.21.10.9 MB1.2k downloads
427ec3e18505…Get - 5.6.18 Feb 20261.21, 1.21.10.9 MB61 downloads
c8f3c81aef4f…Get - 5.67 Feb 20261.21, 1.21.10.9 MB141 downloads
379dea1ae771…Get - 5.414 Jan 20261.21.10.9 MB1.1k downloads
e31ba32c1d19…Get - 5.331 Dec 20251.21.10.8 MB499 downloads
9a2e8813986d…Get - 5.223 Dec 20251.21.10.8 MB265 downloads
189e3e4bc073…Get - 5.110 Dec 20251.21.10.8 MB690 downloads
52dab14b2ae0…Get - 5.0b2 Dec 20251.20, 1.20.10.8 MB383 downloads
14a4d2aa04e9…Get - 5.01 Dec 20251.20, 1.20.10.8 MB99 downloads
7e19c05d7b38…Get - 4.923 Nov 20251.21, 1.21.10.9 MB281 downloads
f34ea3c0e41e…Get - 4.9.123 Nov 20251.20, 1.20.10.9 MB58 downloads
45f5ed49aea2…Get
Frequently asked
Does Cobblemon Biome Expanded Spawns work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Cobblemon Biome Expanded Spawns declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Cobblemon Biome Expanded Spawns support?
Everything the author has declared, from 1.20 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Cobblemon Biome Expanded Spawns on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does Cobblemon Biome Expanded Spawns need?
Data pack. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Cobblemon Biome Expanded Spawns?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.
What licence is Cobblemon Biome Expanded Spawns under?
LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Cobblemon Biome Expanded Spawns?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Cobblemon Biome Expanded Spawns safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

