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CurseForge · Minecraft mod
Mechanical Mastery Reborn Core
Mechanical Mastery Reborn companion mod
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Mechanical Mastery Reborn Core release should I use?
Latest stable file Mechanical Mastery Reborn Core 0.3.0
Game version 26.1.2
Loader NeoForge
Mechanical Mastery Reborn Core 0.3.0 targets 26.1.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Mechanical Mastery Reborn Core required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source does not explicitly classify this release as client-only or server-only.
What else does Mechanical Mastery Reborn Core 0.3.0 need?
Mechanical Mastery Reborn Core 0.3.0. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Mechanical Mastery Reborn Core without breaking your instance.
Built for Mechanical Mastery Reborn Core 0.3.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Mechanical Mastery Reborn Core 0.3.0. It targets 26.1.2 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Mechanical Mastery Reborn Core 0.3.0. It opens that exact file at the source.
About this project
What does Mechanical Mastery Reborn Core add?
Mechanical Mastery Reborn Core
The companion mod of the Mechanical Mastery Reborn modpack: C.O.D., its essences and the lab.
For developers
The mod's build, tests and releases: AGENTS.md. It lives in Mechanical Mastery Reborn's folder of the Mechanical Mastery monorepo, and the pack takes it as a released jar.
Project description from CurseForge.
Pick your setup
Mechanical Mastery Reborn Core by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Mechanical Mastery Reborn Core versions and loaders
Mechanical Mastery Reborn Core 0.3.0
mechanicalmasteryreborn-0.3.0.jar
15 Nov 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1.2 · NeoForge setup NeoForge26.1.2 release
Mechanical Mastery Reborn Core 0.2.0
mechanicalmasteryreborn-0.2.0.jar
6 Nov 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.1.2 · NeoForge setup NeoForge26.1.2 release
Looking for an older file? The official CurseForge project page is in Resources.
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