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a-useless-modMinecraft mod for 1.21.1

A mod that provides universal tools, super alloy furnaces, and various QOL modifications

client and servernewest supported release 1.21.1TechnologyEquipment
Latest version
1.21.1-2.2.3-hotfix4
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
MIT
Downloads
56.7k
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host a-useless-mod servers

One click and a-useless-mod is installed with the right loader, on hardware built for it.

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

Minecraft versions

Every version a-useless-mod declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From a-useless-mod’s own host. Nothing is re-hosted here.

Most recently published release

1.21.1-2.2.3-hotfix4release31 Jul 2026

useless_mod-1.21.1-2.2.3-hotfix4.jar · 4.5 MB · for 1.21.1 · NeoForge

Download this release
c889643f986c…
Older versions21
  • 1.21.1-2.2.3-hotfix331 Jul 20261.21.14.5 MB227 downloads5191d945d5fd…Get
  • 1.21.1-2.2.331 Jul 20261.21.14.5 MB245 downloads5aad7c0d5898…Get
  • 1.21.1-2.2.2-test3-hotfix320 Jul 20261.21.14.0 MB1.1k downloads887c69c80de5…Get
  • 1.21.1-2.2.2-test220 Jul 20261.21.14.0 MB88 downloads16c263c96f25…Get
  • 1.21.1-2.2.1-fix315 Jul 20261.21.13.9 MB573 downloads9048968ad514…Get
  • 26.7.13-Forge1.20.113 Jul 20261.20.13.7 MB837 downloadsf7f948e4330c…Get
  • 26.7.11-Forge1.20.112 Jul 20261.20.13.7 MB31 downloads16e6b4f1f337…Get
  • 1.21.1-2.2.010 Jul 20261.21.13.8 MB744 downloads7f7aa8a723d4…Get
  • 1.21.1-2.1.0-beta-pre175 Jul 20261.21.13.8 MB505 downloads47b1b9540859…Get
  • 26.6.16-Forge1.20.116 Jun 20261.20.13.7 MB1.2k downloads2f0275f8dae7…Get
  • 1.21.1-2.1.0-beta-pre158 Jun 20261.21.13.7 MB1.1k downloads3db3dc3ad787…Get
  • 1.21.1-2.1.0-beta-pre14-fix22 Jun 20261.21.13.7 MB522 downloads6bb31d31b856…Get
  • 1.21.1-2.1.0-beta-pre14-fix12 Jun 20261.21.13.7 MB12 downloads194f7849982d…Get
  • 1.21.1-2.1.0-beta-pre131 Jun 20261.21.13.7 MB107 downloadscdd8c24bd366…Get
  • 1.21.1-2.1.0-beta-pre1231 May 20261.21.13.7 MB134 downloadsc98482dfd7ea…Get
  • 1.21.1-2.1.0-beta-pre1131 May 20261.21.13.7 MB22 downloads73b75e321377…Get
  • 1.21.1-2.1.0-beta-pre1030 May 20261.21.13.6 MB35 downloads0d044904640d…Get
  • 26.1.20-Forge1.20.120 Jan 20261.20.13.7 MB2.8k downloadsf56d54a06f97…Get
  • 25.12.30.1-Forge1.20.130 Dec 20251.20.13.6 MB537 downloadsc6f4e0b6fd0b…Get
  • 25.12.25.3-Forge1.20.130 Dec 20251.20.13.6 MB86 downloads2945d4dafcf7…Get
  • 1.2.2-Forge1.20.110 Dec 20251.20.13.4 MB74 downloads744e7055d13a…Get

Frequently asked

Does a-useless-mod work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version a-useless-mod 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 a-useless-mod support?

Everything the author has declared, from 1.20.1 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 a-useless-mod 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 a-useless-mod support?

Forge, 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 a-useless-mod?

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.

What licence is a-useless-mod 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 a-useless-mod?

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 a-useless-mod 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 7 Oct 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? .