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Factory BlocksMinecraft mod for 26.3

Adds Factory Blocks to Minecraft

client and servernewest supported release 26.3Decoration
Latest version
neoforge-26.3-1.4.2
Minecraft
1.18-pre1 to 26.3
Java
Java 25+
Loaders
Fabric, Quilt, NeoForge, Forge
Licence
CC0-1.0
Downloads
291.2k
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Factory Blocks servers

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

  • 26.3
  • Fabric
  • Quilt
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Factory Blocks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric, Quilt, NeoForge, Forge25+declared15 Sept 2026
26.2Forge, Quilt, NeoForge, Fabric25+declared16 Jun 2026
26.1.2Forge, Quilt, NeoForge, Fabric25+declared9 Apr 2026
26.1.1Forge, Quilt, NeoForge, Fabric25+declared1 Apr 2026
26.1Forge, Quilt, NeoForge, Fabric25+declared24 Mar 2026
1.21.11Forge, Quilt, NeoForge, Fabric21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge, Forge21+declared7 Oct 2025
1.21.9Fabric, Quilt, NeoForge, Forge21+declared30 Sept 2025
1.21.8Forge, Quilt, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Forge, Quilt, NeoForge, Fabric21+declared30 Jun 2025
1.21.6Forge, Quilt, NeoForge, Fabric21+declared17 Jun 2025
1.21.5Forge, Quilt, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Forge, Quilt, NeoForge, Fabric21+declared3 Dec 2024
1.21.3Forge, Quilt, NeoForge, Fabric21+declared23 Oct 2024
1.21.2Fabric, Quilt, NeoForge, Forge21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge, Forge21+declared8 Aug 2024
1.21Forge, Quilt, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Forge, Quilt, NeoForge, Fabric21+declared29 Apr 2024
1.20.5Forge, Quilt, NeoForge, Fabric21+declared23 Apr 2024
1.20.4Forge, Quilt, NeoForge, Fabric17+declared7 Dec 2023
1.20.3Forge, Quilt, NeoForge, Fabric17+declared4 Dec 2023
1.20.2Forge, Quilt, NeoForge, Fabric17+declared20 Sept 2023
1.20.1NeoForge, Quilt, Forge, Fabric17+declared12 Jun 2023
1.20Fabric, Quilt, NeoForge, Forge17+declared2 Jun 2023
1.19.4Forge, Quilt, NeoForge, Fabric17+declared14 Mar 2023
1.19.3Forge, Quilt, NeoForge, Fabric17+declared7 Dec 2022
1.19.2Forge, Quilt, NeoForge, Fabric17+declared5 Aug 2022
1.19.1Forge, Quilt, NeoForge, Fabric17+declared27 Jul 2022
1.19.1-pre2Forge, Quilt, NeoForge, Fabric17+declared30 Jun 2022
1.19.1-rc1NeoForge, Quilt, Fabric, Forge17+declared23 Jun 2022
1.19.1-pre1Fabric, Forge, NeoForge, Quilt17+declared21 Jun 2022
1.19Fabric, Quilt, NeoForge, Forge17+declared7 Jun 2022
1.19-rc2Forge, Quilt, NeoForge, Fabric17+declared3 Jun 2022
1.19-rc1Forge, Quilt, NeoForge, Fabric17+declared2 Jun 2022
1.19-pre5Forge, Quilt, NeoForge, Fabric17+declared1 Jun 2022
1.19-pre4Forge, Quilt, NeoForge, Fabric17+declared30 May 2022
1.19-pre3Forge, Quilt, NeoForge, Fabric17+declared25 May 2022
1.19-pre2Forge, Quilt, NeoForge, Fabric17+declared23 May 2022
1.19-pre1NeoForge, Quilt, Forge, Fabric17+declared18 May 2022
1.18.2Fabric, Quilt, NeoForge, Forge17+declared28 Feb 2022

22 older versions not shown.

Download

From Factory Blocks’s own host. Nothing is re-hosted here.

Browse 38 indexed releases

For Minecraft 26.3

Choose the loader you use before downloading.

  • NeoForge

    neoforge-26.3-1.4.2 · 19 Sept 2026 · factory_blocks-neoforge-1.4.2+mc26.3.jar

    Get NeoForge

  • Fabric, Quilt

    fabric-26.3-1.4.2 · 19 Sept 2026

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

Most recently published release

neoforge-26.3-1.4.2release19 Sept 2026

factory_blocks-neoforge-1.4.2+mc26.3.jar · 0.8 MB · for 26.3 · NeoForge

Download this release
98597fae85a6…
Older versions24
  • fabric-26.3-1.4.219 Sept 202626.30.8 MBdc1f31b68c51…Choose file on publisher ↗
  • neoforge-26.2-1.4.231 May 202626.2, 26.1.2, 26.1.1, 26.10.8 MB18a9fc7eab01…Get
  • fabric-26.2-1.4.231 May 202626.2, 26.1.2, 26.1.1, 26.10.8 MBddd69a8194ac…Choose file on publisher ↗
  • neoforge-1.21.11-1.4.223 Dec 20251.21.110.8 MBd3d6e62aa8fa…Get
  • fabric-1.21.11-1.4.223 Dec 20251.21.110.8 MB783ba9f9bf9a…Choose file on publisher ↗
  • neoforge-1.21.10-1.4.212 Nov 20251.21.100.8 MB867963dcd14f…Get
  • fabric-1.21.10-1.4.212 Nov 20251.21.100.8 MB9d0f3f25f3c2…Choose file on publisher ↗
  • neoforge-1.21.9-1.4.21 Oct 20251.21.90.8 MB1e33f92f5341…Get
  • fabric-1.21.9-1.4.21 Oct 20251.21.90.8 MB16a9250a91f0…Choose file on publisher ↗
  • neoforge-1.21.8-1.4.119 Aug 20251.21.8, 1.21.7, 1.21.60.8 MB4068c4987eb8…Get
  • fabric-1.21.8-1.4.119 Aug 20251.21.8, 1.21.7, 1.21.60.8 MBe896c6497009…Choose file on publisher ↗
  • neoforge-1.21.7-1.4.07 Jul 20251.21.7, 1.21.60.8 MBfade09be625c…Get
  • fabric-1.21.7-1.4.07 Jul 20251.21.7, 1.21.60.8 MB8a65000c554b…Choose file on publisher ↗
  • neoforge-1.21.5-1.4.027 Mar 20251.21.50.8 MB6ffd023f5b0a…Get
  • fabric-1.21.5-1.4.027 Mar 20251.21.50.8 MBb1501961a818…Choose file on publisher ↗
  • forge-1.20.1-1.4.05 Mar 20251.20.2, 1.20.1, 1.200.8 MB6bf6c91a21c7…Get
  • fabric-1.20.1-1.4.05 Mar 20251.20.2, 1.20.1, 1.200.8 MBfacbab99bf5a…Choose file on publisher ↗
  • forge-1.20.4-1.4.05 Mar 20251.20.4, 1.20.30.8 MB253e0697cc59…Get
  • neoforge-1.20.4-1.4.05 Mar 20251.20.40.8 MB8c7691973ec6…Get
  • fabric-1.20.4-1.4.05 Mar 20251.20.40.8 MB32f82c4574a3…Choose file on publisher ↗
  • neoforge-1.20.6-1.4.05 Mar 20251.20.6, 1.20.50.8 MBfae498f38932…Get
  • fabric-1.20.6-1.4.05 Mar 20251.20.6, 1.20.50.8 MB8c0369ab37ab…Choose file on publisher ↗
  • neoforge-1.21.1-1.4.05 Mar 20251.21.2, 1.21.1, 1.210.8 MB089c9c8000ce…Get
  • fabric-1.21.1-1.4.05 Mar 20251.21.2, 1.21.1, 1.210.8 MB6cae233a25ab…Choose file on publisher ↗

Dependencies

What Factory Blocksdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.Chisel RebornRequired. Adds lots of blocks that are variations of vanilla blocks

Frequently asked

Does Factory Blocks work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Factory Blocks 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 Factory Blocks support?

Everything the author has declared, from 1.18-pre1 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Factory Blocks 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 platform or loader does Factory Blocks support?

Fabric, Quilt, NeoForge, Forge. 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 Factory Blocks?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does Factory Blocks need to run?

It declares Fabric API and Chisel Reborn as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Factory Blocks under?

CC0-1.0, 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 Factory Blocks?

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 Factory Blocks safely?

Start with the author's page on Modrinth, 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.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 19 Sept 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? .