OP Nether Ore
Java mod listed for Minecraft 1.17. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.17.1 on Fabric. On other versions it may install and then do nothing.
Adds a new ore (Tanzanite), that can be found in the nether. The tools/armors you can craft are way better than Netherite ones.
You need Tanzanite + Blaze rods (not sticks) to craft a tool.
Originally, OP Nether Ore was named New Nether Stuff, but I decided to change almost everything.
Tanzanite can be found in the nether, between layer 16 and layer 32.
Fabric API require!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.17.1
- 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: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as nether-ore-1.17.jar — drop this file into the mods folder
- Download size: 43 KB
- Download link checked 14 Oct 2026 — working
These come from our own check of the pack file, not from the source page.