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UnlimitedPeripheralWorksMinecraft mod for 1.21.1

Peripheral mod, that provides a lot extra features without any block and item!

newest supported release 1.21.1Mc Addons
Latest version
peripheralworks-forge-1.21.1-1.9.2.jar
Minecraft
1.18.2 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Fabric, Forge
Licence
not stated
Downloads
1.8M
Updated
2 mo ago
Available on
CurseForge

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.20.1NeoForge, Fabric, Forge17+declared12 Jun 2023
1.20Fabric, Forge, NeoForge17+declared2 Jun 2023
1.19.4Forge, NeoForge, Fabric17+declared14 Mar 2023
1.19.2Forge, Fabric, NeoForge17+declared5 Aug 2022
1.18.2NeoForge, Fabric, Forge17+declared28 Feb 2022

Download

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

Browse 56 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    peripheralworks-forge-1.21.1-1.9.2.jar · 17 Sept 2026 · peripheralworks-forge-1.21.1-1.9.2.jar

    Get NeoForge

  • Fabric

    peripheralworks-fabric-1.21.1-1.9.2.jar · 17 Sept 2026 · peripheralworks-fabric-1.21.1-1.9.2.jar

    Get Fabric

Most recently published release

peripheralworks-forge-1.21.1-1.9.2.jarrelease17 Sept 2026

peripheralworks-forge-1.21.1-1.9.2.jar · 2.3 MB · for 1.21.1 · NeoForge

Download this release
3ce5884194cf…
Older versions24
  • peripheralworks-fabric-1.21.1-1.9.2.jar17 Sept 20261.21.11.8 MB85dc97e4adc5…Get
  • peripheralworks-fabric-1.20.1-1.9.2.jar17 Sept 20261.20.12.1 MB95688bb48ba1…Get
  • peripheralworks-forge-1.20.1-1.9.2.jar17 Sept 20261.20.12.3 MBfe2ef809d746…Get
  • peripheralworks-fabric-1.21.1-1.9.1.jar14 Sept 20261.21.11.8 MB484f64f378e1…Get
  • peripheralworks-forge-1.21.1-1.9.1.jar14 Sept 20261.21.12.3 MBe60cb72ceb5b…Get
  • peripheralworks-fabric-1.20.1-1.9.1.jar14 Sept 20261.20.12.1 MB9fb19805ccf1…Get
  • peripheralworks-forge-1.20.1-1.9.1.jar14 Sept 20261.20.12.2 MB27f11e19d6a7…Get
  • peripheralworks-fabric-1.21.1-1.9.0.jar11 Sept 20261.21.11.8 MBa1d53e463c97…Get
  • peripheralworks-forge-1.21.1-1.9.0.jar11 Sept 20261.21.12.2 MBb62e47e2d411…Get
  • peripheralworks-fabric-1.20.1-1.9.0.jar11 Sept 20261.20.12.1 MBed57d2218e5e…Get
  • peripheralworks-forge-1.20.1-1.9.0.jar11 Sept 20261.20.12.2 MB8285d02f38b3…Get
  • peripheralworks-fabric-1.21.1-1.8.1.jar26 Aug 20261.21.11.8 MB47515b51104b…Get
  • peripheralworks-forge-1.21.1-1.8.1.jar26 Aug 20261.21.12.0 MBae1e2a6eddf4…Get
  • peripheralworks-forge-1.21.1-1.8.0.jar7 Aug 20261.21.12.0 MB3ace22bb7831…Get
  • peripheralworks-fabric-1.21.1-1.8.0.jar7 Aug 20261.21.11.8 MB87b972d77251…Get
  • peripheralworks-forge-1.20.1-1.8.0.jar28 Jul 20261.20.12.0 MB7 downloadsc22e287cd54e…Get
  • peripheralworks-fabric-1.20.1-1.8.0.jar28 Jul 20261.20.11.9 MB1 download4b20b31caaf7…Get
  • peripheralworks-forge-1.20.1-1.7.17.jar20 Feb 20261.20.11.8 MB7.4k downloads98d1da71af82…Get
  • peripheralworks-fabric-1.20.1-1.7.17.jar20 Feb 20261.20.11.7 MBeb45c88bc687…Get
  • peripheralworks-forge-1.20.1-1.7.15.jar27 Jan 20261.20.11.8 MB22 downloads27d1f3188cce…Get
  • peripheralworks-fabric-1.20.1-1.7.15.jar27 Jan 20261.20.11.7 MB9f889601ecc5…Get
  • peripheralworks-forge-1.20.1-1.7.14.jar1 Jan 20261.20.11.8 MB11 downloads7b74643b7fae…Get
  • peripheralworks-fabric-1.20.1-1.7.14.jar1 Jan 20261.20.11.7 MBdf6cfc6d01dd…Get
  • peripheralworks-forge-1.20.1-1.7.13.jar11 Dec 20251.20.11.8 MB13 downloads77a769b18f5b…Get

Frequently asked

Does UnlimitedPeripheralWorks work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version UnlimitedPeripheralWorks 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 UnlimitedPeripheralWorks support?

Everything the author has declared, from 1.18.2 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 UnlimitedPeripheralWorks support?

NeoForge, Fabric, 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 UnlimitedPeripheralWorks?

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 UnlimitedPeripheralWorks?

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 UnlimitedPeripheralWorks 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.

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Details from CurseForge, where the author last updated it on 17 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? .