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Modular Machinery RebornMinecraft mod for 1.21.1

Multiblocks made easy

newest supported release 1.21.1TechnologyWorld StructuresTechnology ProcessingTechnology Automation
Latest version
[NeoForge]ModularMachineyReborn-1.21.1-3.0.25
Minecraft
1.21 to 1.21.1
Java
Java 21+
Loader
NeoForge
Licence
not stated
Downloads
5.5M
Updated
1 d ago
Available on
CurseForge

Minecraft versions

Every version Modular Machinery Reborn declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024
1.21NeoForge21+declared13 Jun 2024

Download

From Modular Machinery Reborn’s own host. Nothing is re-hosted here.

Browse 42 indexed releases

Most recently published release

[NeoForge]ModularMachineyReborn-1.21.1-3.0.25release20 Oct 2026

modular_machinery_reborn-1.21.1-3.0.25.jar · 2.5 MB · for 1.21.1, 1.21 · NeoForge

Download this release
15a48dfe7c3e…
Older versions24
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.2310 Sept 20261.21.1, 1.212.5 MBdd2eccf9bb00…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.2217 Jul 20261.21.1, 1.212.4 MB70 downloads625d4d5ed8f2…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.2112 Jul 20261.21.1, 1.212.4 MB70 downloads185d4e2b6164…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.2029 Jun 20261.21.1, 1.212.4 MB637 downloads4f948d152d89…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.1919 Jun 20261.21.1, 1.212.4 MB621 downloads216f3d7e2d5c…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.1819 Jun 20261.21.1, 1.212.4 MB4c2659b123b9…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.179 May 20261.21.1, 1.212.4 MB59 downloadsca10dab91308…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.164 May 20261.21.1, 1.212.4 MB991 downloadsf12a6d6446fd…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.153 May 20261.21.1, 1.212.4 MBf69c6c63a833…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.143 May 20261.21.1, 1.212.4 MB8c27037954f7…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.133 May 20261.21.1, 1.212.4 MB3581f26ce4ba…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.123 Apr 20261.21.1, 1.212.4 MB80 downloadsbee02ffa23df…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.1117 Mar 20261.21.1, 1.212.4 MB80 downloadsdeacbcb80f60…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.1011 Mar 20261.21.1, 1.212.4 MB155 downloads0fb7567b6a6f…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.95 Mar 20261.21.1, 1.212.4 MB77 downloadsaf6fb27a5695…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.820 Feb 20261.21.1, 1.212.4 MB78 downloads3220c7435090…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.714 Feb 20261.21.1, 1.212.3 MB951 downloadsdde5ccfd52ec…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.66 Feb 20261.21.1, 1.212.3 MB250 downloads54c95120a217…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.531 Jan 20261.21.1, 1.212.3 MB499 downloadsc2faa1d06771…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.423 Dec 20251.21.1, 1.212.2 MB9.6k downloadsc15847991195…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.318 Dec 20251.21.1, 1.212.2 MB119 downloadscc93785c5816…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.216 Dec 20251.21.1, 1.212.2 MB97 downloads84a50f6bfbc9…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.114 Dec 20251.21.1, 1.212.2 MB239 downloadsc592fadcc7ec…Get
  • [NeoForge]ModularMachineyReborn-1.21.1-3.0.011 Dec 20251.21.1, 1.212.2 MB103 downloads6cb22a7009ae…Get

Frequently asked

Does Modular Machinery Reborn work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Modular Machinery Reborn declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Modular Machinery Reborn support?

Everything the author has declared, from 1.21 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Modular Machinery Reborn support?

NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Modular Machinery Reborn?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Modular Machinery Reborn?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Modular Machinery Reborn safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Details from CurseForge, where the author last updated it on 1 Nov 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .