Material Replication is a simple addon to GTCEuM that adds matter system like GregTech5.
The latest version of this mod adds new 3 machines and new 4 materials.
New Machines
- Deconstructor
Deconstructor decomposes the corresponding material into a new MATERIAL, Positive Matter and Neutral Matter. Duration and the amount of each matter obtained depends on the material.
A slight chance of obtaining Primal Matter during deconstruction.
- Replicator
Replicator replicates pure MATERIAL from the Positive Matter and Neutral Matter. For duplication, the special USB with the data of the target material written on it is required.
- Annihilator
Annihilator erases all but the energy brought in. Upon elimination, there is a small chance of obtaining Scrap, and a material, Matter Amplifier is obtained from Scrap.
Matter Amplifier is a special material that can replicate two types of matter.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as materialreplication-1.20.1-2.2.0-bata.jar — drop this file into the mods folder
- Download size: 234 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.