Iron Oak

Iron Oak for Minecraft 1.21.1.

This is a port, not a feature update — the same mod as 1.3.0+1.21.11, built for 1.21.1. That is why the version stays 1.3.0.

Minecraft 1.21.1

• Built for 1.21.1 with Fabric Loader 0.19.3 and Fabric API 0.116.15.
• Requires Java 21.
• Works on a dedicated server as well as in single player.

On another Minecraft version?

Same mod, nothing missing:

• 26.1 / 26.2 → 1.3.0+26.2 (needs Java 25)
• 1.21.11 → 1.3.0+1.21.11

A note on 1.21

This build is announced for 1.21.1 only, not plain 1.21. It is compiled against Fabric API 0.116.15, and the newest Fabric API for 1.21 itself is from 2024 — far enough apart that we are not claiming it works without testing it. If you play 1.21 and want it supported, open an issue.