Eaglercraft Studio

Mass of Materials 1.21.8

Creator: KorinMC · 2026-08-19 · Mods · Free on Eaglercraft Studio

Download Mass of Materials 1.21.8 — free Minecraft mod. Created by KorinMC. Tagged materials, new content, ores, tools. Check the file details for Forge, Fabric, or NeoForge before installing.

Mass of Materials 1.21.8 preview

Creator notes

Mass of Materials adds more materials and tools to the game. This mod expands vanilla instruments with more interesting variants, like Emerald Multitool, Obsidian Shears or Titanium Axe. Currently MOM includes 186 new tools and blocks, with over 350 planned for future updates. Supported versions: Loader: NeoForge Version: 1.21.8 , 1.21.4, 1.21.1 Languages: English, Russian

MaterialsNew ContentOresTools

Added value

What’s included on this page

Preview, categories, compatibility, and tools on this page — not a bare file mirror.

Creator
KorinMC
Source
Minecraft downloads library on Eaglercraft Studio
Type
Minecraft mod
Price
Free download on Eaglercraft Studio
Curation
Listed with credit to KorinMC · studio preview & install guide
Game Version
Minecraft 1.21.8
Compatible with
Minecraft Java (match version / loader in facts)
Tags
Materials, New Content, Ores, Tools

Install guide

How to install this free Minecraft mod

Eaglercraft Studio listing with metadata, creator credit, and loader-aware install guidance.

  1. 1Download the jar/zip when available.
  2. 2Install the matching loader (Forge, Fabric, or NeoForge) for your Minecraft version.
  3. 3Drop the mod into your mods folder, then launch with that profile.

Wrong loader or game version usually crashes on startup — read the facts on this page first.

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