Exotic Matter Library is the common utility library for Grondag’s Minecraft mods.
Exotic Matter Library Download Links
For Minecraft 1.19.2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.19
Fabric version: Download from Server 1
For Minecraft 1.18.2
Fabric version: Download from Server 1
For Minecraft 1.18.1
Fabric version: Download from Server 1
For Minecraft 1.15.2
Fabric version: Download from Server 1
For Minecraft 1.12.2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.19.2, 1.18.2, 1.19
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 206182.mcaddon
- Download size: 7.3 MB
- Download link checked 17 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.