Opal Mod
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeA mod centered around the opal.
Opal can be found as ores underground. Right now there are three types of opal, crystal, Matrix, and fire. Armor and tools can be made out of these.
Crystal tools and armor have better enchantibility, efficiency, and damage than Diamond, but have worse durability.
Fire tools and armor have better durability but worse efficiency,
and Matrix tools and armor are better in all ways than Diamond.
Each has something unique to them. Matrix will be able to transport through time. Fire has fire aspect and crystal is the default.
Foods: Opal apple is crafted like a gold apple, with the gold replaced with crystal opal. Also, we have a popsicle for some reason, which gives saturation.
Biomes: Ashy Forest, a forest ravaged by a volcanic eruption, the bark of the trees became infused with the opal, creating a new wood type.
Mobs: Lystrosaurus, a mammal-like reptile, is a reskinned pig for now. Wooly pig, an arctic counterpart of the pig. It can't yet be sheared for wool, but it will be added in future versions.
If you have any suggestions, leave a comment. If you have any issues leave a comment or go to issue tracker.
You are allowed to modify the code, but if you publish it, credit me.
- Edition: Minecraft Java
- File type: .jar
- 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 opalmod-1.12.2-1.0.0.jar — drop this file into the mods folder
- Download size: 239 KB
- Download link checked 24 Sept 2026 — working
These come from our own check of the pack file, not from the source page.