Small vanilla datapacks for Minecraft: Java Edition. No mods and nothing for players to install: drop a zip into a world and it works, in singleplayer and on servers.
| Pack | What it does | Minecraft |
|---|---|---|
| Cauldron Copper | Drop copper into a water cauldron to oxidize it instantly. | 26.3 |
- Download a pack's zip from the releases page.
- Put the zip, unextracted, in your world's
datapacksfolder (.minecraft/saves/<world>/datapacks, or<world>/datapackson a server). - Run
/reload, or restart the world.
Each pack's page explains how to use it and how to uninstall it cleanly.
Requirements: mise.
make -C .devtools setup # pinned tools + git hooks
make -C .devtools check # lint + validate + build (lint is what CI runs)
make -C .devtools build # zip every pack into dist/Read CONTRIBUTING.md before opening a PR.
MIT. Not an official Minecraft product; not approved by or associated with Mojang or Microsoft.