DatapacksJava
Change Vein Size Immersive Ores
With this datapack you can change the vein size of all the ores of the mod Immersive Ores. Free Minecraft Java datapack for 1.20.1, 1.21, 1.21.1.
⬇ Download on ModrinthQuick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.21, 1.21.1
- 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 Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as ChangeVeinSizeImmersiveOres.zip
- Download size: 7 KB
- Download link checked 1 Sept 2026 — working
These come from our own check of the pack file, not from the source page.