Mandatory Copper
Makes copper tools mandatory in progression.
FabricDatapack
- Loaders
- FabricDatapack
- Downloads on Modrinth
- 476
- Followers on Modrinth
- 5
- versions
- 4
- Updated
- February 19, 2026Feb 19
- Published
- in 2026
Icon — this mod is very self explanatory idk · swipe
At a glance
Runs on Fabric and Datapack
For Minecraft 1.21.11
Needed on the server; optional in the game
Latest version — 1.1.0 from February 19, 2026
License MIT — free
Where it's neededGame versions1.21.11
In gameoptionalOn serverrequired
Needed on the server; optional in the game
Small datapack/mod that makes copper mandatory in progression by making iron ore drop using it instead of stone.
Commission! Ty!
FAQ
How to install Mandatory Copper?
Install Fabric for your Minecraft version, download Mandatory Copper for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Mandatory Copper support?
Mandatory Copper has builds for Minecraft 1.21.11.
Is Mandatory Copper needed on the server?
Needed on the server; optional in the game
License and source
MIT Licensefree to use and share with credit to the author
