Better Cave Worlds Data Pack enables Cave World generation with biomes and allows foliage, aquifers, and large ore veins to generate. Unfortunately, you cannot change the height at which most structures generate with a Data Pack, so most of them generate on the bedrock roof. You should still be able to do everything you normally could, but it will be a challenge to do so! Enjoy playing this data pack!
Features:
- Caves world generation preset, with all biomes and foliage.
Screenshots:
Better Cave Worlds Data Pack Download Links
For All Versions from Minecraft 1.20 to Minecraft 1.21.10
For All Versions from Minecraft 1.20 to Minecraft 1.21.4
For All Versions from Minecraft 1.20 to Minecraft 1.21.1
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: 385 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.