Cavernous Data Pack is a data pack that brings you new biomes to Minecraft! Cavernous adds a variety of new vanilla-like cave biomes, 2 new structures, new items, advancements, and more. From variants of the default caves, to completely new caves, you’ll never run out of things to explore in Cavernous’ revamped underground. Enjoy playing this data pack!
Features:
- Added new Biomes to Minecraft!
Screenshots:
Cavernous Data Pack Download Links
For Minecraft 1.21.10, 1.21.9
For Minecraft 1.21.8, 1.21.7, 1.21.6
For Minecraft 1.21.5
For Minecraft 1.21.4
For Minecraft 1.21.1, 1.21
For Minecraft 1.20.6
For Minecraft 1.20.4, 1.20.2
For Minecraft 1.20.1, 1.20
For Minecraft 1.19.4
For Minecraft 1.19.3, 1.19.2, 1.19.1, 1.19
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.10, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Download size: 925 KB
- Download link checked 17 Jun 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.