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The Mighty ArchitecturyMinecraft mod for 26.3

Design elaborate buildings within a minute. A maintained port of simibubi's The Mighty Architect for Fabric, NeoForge and Forge — Minecraft 1.19.4 to 26.3.

client onlynewest supported release 26.3UtilityGame MechanicsDecoration
Latest version
3.2.1+mc1.21.11-neoforge
Minecraft
1.19.2 to 26.3
Java
Java 25+
Loaders
NeoForge, Forge, Fabric
Licence
MIT
Downloads
55.2k
Updated
7 d ago
Available on
Modrinth
Space NodeOur hosting

Host The Mighty Architectury servers

One click and The Mighty Architectury is installed with the right loader, on hardware built for it.

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

Minecraft versions

Every version The Mighty Architectury declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3NeoForge, Forge, Fabric25+declared15 Sept 2026
26.2Fabric, NeoForge, Forge25+declared16 Jun 2026
26.1.2Forge, NeoForge, Fabric25+declared9 Apr 2026
26.1.1Forge, NeoForge, Fabric25+declared1 Apr 2026
26.1Fabric, NeoForge, Forge25+declared24 Mar 2026
1.21.11NeoForge, Forge, Fabric21+declared9 Dec 2025
1.21.10Fabric, NeoForge, Forge21+declared7 Oct 2025
1.21.8Forge, NeoForge, Fabric21+declared17 Jul 2025
1.21.6Forge, NeoForge, Fabric21+declared17 Jun 2025
1.21.4Forge, NeoForge, Fabric21+declared3 Dec 2024
1.21.1Forge, Fabric, NeoForge21+declared8 Aug 2024
1.20.6NeoForge, Forge, Fabric21+declared29 Apr 2024
1.20.5Fabric, NeoForge, Forge21+declared23 Apr 2024
1.20.4Forge, NeoForge, Fabric17+declared7 Dec 2023
1.20.3Forge, NeoForge, Fabric17+declared4 Dec 2023
1.20.2Forge, NeoForge, Fabric17+declared20 Sept 2023
1.20.1Forge, NeoForge, Fabric17+declared12 Jun 2023
1.20Forge, NeoForge, Fabric17+declared2 Jun 2023
1.19.4Forge, NeoForge, Fabric17+declared14 Mar 2023
1.19.3Forge, NeoForge, Fabric17+declared7 Dec 2022
1.19.2Forge, NeoForge, Fabric17+declared5 Aug 2022

Download

From The Mighty Architectury’s own host. Nothing is re-hosted here.

Browse 144 indexed releases

For Minecraft 26.3

Choose the loader you use before downloading.

  • NeoForge

    3.2.1+mc26.3-neoforge · 2 Nov 2026 · mightyarchitect-3.2.1+mc26.3-neoforge.jar

    Get NeoForge

  • Fabric

    3.2.1+mc26.3-fabric · 2 Nov 2026 · mightyarchitect-3.2.1+mc26.3-fabric.jar

    Get Fabric

Most recently published release

3.2.1+mc1.21.11-neoforgerelease2 Nov 2026

mightyarchitect-3.2.1+mc1.21.11-neoforge.jar · 0.9 MB · for 1.21.11 · NeoForge

Download this release
7b6d11cd3fdf…
Older versions24
  • 3.2.1+mc1.21.11-fabric2 Nov 20261.21.111.0 MBdb1f7a643cdc…Get
  • 3.2.1+mc1.21.10-neoforge2 Nov 20261.21.100.9 MB8d03b3dfca5c…Get
  • 3.2.1+mc1.21.10-fabric2 Nov 20261.21.101.0 MBeb265fa35ea5…Get
  • 3.2.1+mc1.20.6-neoforge2 Nov 20261.20.6, 1.20.50.9 MBfb431ca3567c…Get
  • 3.2.1+mc1.21.6-neoforge2 Nov 20261.21.60.9 MB6164b82ae890…Get
  • 3.2.1+mc1.20.1-forge2 Nov 20261.20.1, 1.201.0 MB1b05cb2d5faf…Get
  • 3.2.1+mc1.20.6-fabric2 Nov 20261.20.6, 1.20.51.0 MB65bd2ee9d58d…Get
  • 3.2.1+mc1.21.4-neoforge2 Nov 20261.21.40.9 MBd64467b4fd11…Get
  • 3.2.1+mc1.21.6-fabric2 Nov 20261.21.61.0 MB62361fe9afdd…Get
  • 3.2.1+mc1.21.4-fabric2 Nov 20261.21.41.0 MB9f3dad528ca6…Get
  • 3.2.1+mc1.20.1-fabric2 Nov 20261.20.1, 1.201.0 MB5b5399ce8fea…Get
  • 3.2.1+mc1.19.4-forge2 Nov 20261.19.41.0 MB9fd0fdd7c154…Get
  • 3.2.1+mc1.19.4-fabric2 Nov 20261.19.41.0 MB7d7666a44bd7…Get
  • 3.2.1+mc1.21.8-neoforge2 Nov 20261.21.80.9 MB0611063e646b…Get
  • 3.2.1+mc26.3-neoforge2 Nov 202626.31.0 MBcf0abe56127c…Get
  • 3.2.1+mc1.21.8-fabric2 Nov 20261.21.81.0 MB9ddbcb2dfc70…Get
  • 3.2.1+mc1.20.4-neoforge2 Nov 20261.20.4, 1.20.30.9 MBa148379ce61c…Get
  • 3.2.1+mc26.2-neoforge2 Nov 202626.20.9 MB4d07f5b9891a…Get
  • 3.2.1+mc26.1.2-neoforge2 Nov 202626.1.2, 26.1.1, 26.10.9 MB5396149aa9dd…Get
  • 3.2.1+mc1.21.1-neoforge2 Nov 20261.21.10.9 MB483c2895e545…Get
  • 3.2.1+mc1.20.4-fabric2 Nov 20261.20.4, 1.20.31.0 MB016c3b3bdd45…Get
  • 3.2.1+mc1.21.1-fabric2 Nov 20261.21.11.0 MB5003d7ce4a83…Get
  • 3.2.1+mc1.20.2-fabric2 Nov 20261.20.21.0 MB8c5dd333289e…Get
  • 3.2.1+mc26.3-fabric2 Nov 202626.31.0 MB023a3a3fb350…Get

Dependencies

What The Mighty Architecturydeclares 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.

Frequently asked

Does The Mighty Architectury work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version The Mighty Architectury 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 The Mighty Architectury support?

Everything the author has declared, from 1.19.2 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 The Mighty Architectury on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does The Mighty Architectury support?

NeoForge, Forge, Fabric. 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 The Mighty Architectury?

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 The Mighty Architectury need to run?

It declares Fabric API as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is The Mighty Architectury 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 The Mighty Architectury?

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 The Mighty Architectury 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.

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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 2 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? .