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Sophie's AlloysMinecraft mod for 1.21.1

A mod designed to revamp how tool progression works in Minecraft, while also giving options to mix and match what materials you wish to use.

client and servernewest supported release 1.21.1EquipmentGame MechanicsFoodWorldgen
Latest version
2.0.0-Beta-5
Loaders
Forge, NeoForge
Licence
LicenseRef-SophieLicense
Downloads
506
Updated
4 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Sophie's Alloys servers

One click and Sophie's Alloys 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

Screenshots

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

Minecraft versions

Every version Sophie's Alloys declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.19.2Forge, NeoForge17+declared5 Aug 2022

Download

From Sophie's Alloys’s own host. Nothing is re-hosted here.

Most recently published release

2.0.0-Beta-5beta23 Jul 2026

sophies_alloys-2.0.0 Beta 5.jar · 1.9 MB · for 1.21.1, 1.21 · NeoForge

Download this release
86e19b73807a…
Older versions13
  • 2.0.0-Beta-420 Jul 20261.21.1, 1.211.7 MB11 downloads8004857de94b…Get
  • 2.0.0-Beta-32 Jul 20261.21.1, 1.211.6 MB17 downloads5e0f611c57dd…Get
  • 2.0.0-Beta-221 Jun 20261.21.1, 1.211.6 MB9 downloadse4f54b287958…Get
  • 1.1.023 Jun 20251.19.21.8 MB72 downloads1a6ef42bb3ac…Get
  • 1.0.45 Jun 20251.19.21.7 MB57 downloads26027677c71c…Get
  • 1.0.4-preB20 May 20251.19.21.5 MB52 downloadse74a456bb38a…Get
  • 1.0.4-pre10 May 20251.19.21.5 MB44 downloads86eeba8f5782…Get
  • 1.0.3b20 Apr 20251.19.21.3 MB37 downloads79d7aa8c67e9…Get
  • 1.0.315 Apr 20251.19.21.3 MB33 downloadsf684e6cf7401…Get
  • 1.0.2c10 Apr 20251.19.21.2 MB37 downloadsd334b923dcde…Get
  • 1.0.2b6 Apr 20251.19.21.2 MB44 downloads00459ebabdc6…Get
  • 1.0.2a6 Apr 20251.19.21.2 MB39 downloads3d59a9be0c05…Get
  • 1.0.031 Mar 20251.19.21.1 MB35 downloads08ee8e866d32…Get

Frequently asked

Does Sophie's Alloys work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Sophie's Alloys 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 Sophie's Alloys support?

Everything the author has declared, from 1.19.2 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 Sophie's Alloys 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 Sophie's Alloys 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 Sophie's Alloys?

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 Sophie's Alloys under?

LicenseRef-SophieLicense, 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 Sophie's Alloys?

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 Sophie's Alloys 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.

Details from Modrinth, where the author last updated it on 23 Jul 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? .