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Extended IndustrializationMinecraft mod for 1.21.1

An addon mod that extends the content in Modern Industrialization

client and servernewest supported 1.21.1TechnologyEquipment
Latest version
1.15.45-1.21.1
Minecraft
1.20.4 to 1.21.1
Java
Java 21+
Loader
NeoForge
Licence
MIT
Downloads
548.2k
Updated
23 d ago
Available on
Modrinth
Space NodeOur hosting

Host Extended Industrialization servers

One click and Extended Industrialization is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Extended Industrialization 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
1.20.4NeoForge17+declared7 Dec 2023

Download

From Extended Industrialization’s own host. Nothing is re-hosted here.

All 60 releases
1.15.45-1.21.1release10 Jul 2026

extended-industrialization-1.15.45-1.21.1.jar · 2.0 MB · for 1.21.1

Download latest
de1095128b71…
Older versions24
  • 1.15.44-1.21.15 Jul 20261.21.12.0 MB546 downloadsa546a0b59bd3…Get
  • 1.15.43-1.21.128 Jun 20261.21.12.0 MB876 downloads630141b4d65c…Get
  • 1.15.42-1.21.123 Jun 20261.21.12.0 MB1.2k downloads3b6d6a3e6978…Get
  • 1.15.41-1.21.123 Jun 20261.21.12.0 MB20 downloadsa2564051eb18…Get
  • 1.15.40-1.21.112 Jun 20261.21.12.1 MB1.5k downloadsd00d5430103c…Get
  • 1.15.39-1.21.11 Jun 20261.21.12.2 MB1.3k downloads9f98f59ef7b8…Get
  • 1.15.38-1.21.124 May 20261.21.12.2 MB1.1k downloads3a6005046323…Get
  • 1.15.37-1.21.17 May 20261.21.12.2 MB3.7k downloads5d1b628e2efd…Get
  • 1.15.36-1.21.121 Apr 20261.21.12.2 MB1.4k downloads1b76120fa0a5…Get
  • 1.15.35-1.21.16 Apr 20261.21.12.2 MB3.2k downloads2dd90e4b9dd7…Get
  • 1.15.34-1.21.129 Mar 20261.21.12.2 MB1.1k downloads63797b53cca2…Get
  • 1.15.33-1.21.17 Mar 20261.21.12.2 MB4.5k downloadsdafc0fe5a285…Get
  • 1.15.32-1.21.13 Mar 20261.21.12.2 MB1.2k downloadsd66e374bb395…Get
  • 1.15.31-1.21.126 Feb 20261.21.12.2 MB422 downloads014df42a689a…Get
  • 1.15.30-1.21.120 Feb 20261.21.12.2 MB2.2k downloads65275570e07e…Get
  • 1.15.29-1.21.112 Feb 20261.21.12.1 MB1.0k downloads373e9db60766…Get
  • 1.15.28-1.21.110 Feb 20261.21.12.1 MB179 downloads9c48d3f9acaf…Get
  • 1.15.27-1.21.11 Feb 20261.21.12.1 MB1.5k downloads435dad5b2012…Get
  • 1.15.26-1.21.122 Jan 20261.21.12.1 MB3.6k downloads83ca6a24f8b3…Get
  • 1.15.25-1.21.19 Dec 20251.21.12.1 MB3.8k downloadsafee1e910062…Get
  • 1.15.24-1.21.16 Dec 20251.21.12.1 MB313 downloads4dec96f6c24c…Get
  • 1.15.23-1.21.13 Dec 20251.21.12.1 MB159 downloads55ea075a476a…Get
  • 1.15.22-1.21.128 Nov 20251.21.12.1 MB8.6k downloadsc3a7e0881f8f…Get
  • 1.15.21-1.21.115 Nov 20251.21.12.1 MB5.9k downloadsb0126004c779…Get

Frequently asked

Does Extended Industrialization work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Extended Industrialization 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 Extended Industrialization support?

Everything the author has declared, from 1.20.4 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Extended Industrialization on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which loader does Extended Industrialization need?

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

Which Java version do I need for Extended Industrialization?

On the newest Minecraft release it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Extended Industrialization under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Extended Industrialization?

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 Extended Industrialization safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

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Last checked 21 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .