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ResonanceMinecraft mod for 1.21.1

A core mod implementing common features for other mods I'm working on.

client and servernewest supported release 1.21.1
Latest version
1.4.2-1.21.1
Loader
Fabric
Licence
MIT
Downloads
1.2k
Updated
12 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Resonance servers

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

  • 1.21.1
  • Fabric
  • 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 Resonance declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.1Fabric17+declared12 Jun 2023
1.19.4Fabric17+declared14 Mar 2023

Download

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

Most recently published release

1.4.2-1.21.1release31 Oct 2025

resonance-1.4.2-1.21.1.jar · 1.2 MB · for 1.21.1 · Fabric

Download this release
c0aad86c767a…
Older versions13
  • 1.4.1-1.21.113 Jun 20251.21.11.2 MB144 downloadsecae87f0d948…Get
  • 1.4.0-1.21.15 May 20251.21.11.1 MB111 downloads7da032782fb9…Get
  • 1.3.2-1.217 Dec 20241.210.7 MB98 downloads5c3dc4cd2fd4…Get
  • 1.3.1-1.2113 Nov 20241.210.7 MB51 downloadsaebc41b22a0c…Get
  • 1.3.0-1.212 Aug 20241.210.7 MB68 downloads546832f167de…Get
  • 1.2.7-1.2110 Jul 20241.210.6 MB64 downloads23d74b672456…Get
  • 1.2.5-1.218 Jul 20241.210.6 MB56 downloads213d7a4fa6e6…Get
  • 1.2.0-1.212 Jul 20241.210.6 MB58 downloads330be433e9c0…Get
  • 1.1.5-1.2121 Jun 20241.210.6 MB50 downloads69d74b7898c2…Get
  • 1.1.0-1.2117 Jun 20241.210.6 MB56 downloadsc9195e55a2e1…Get
  • 1.0.0-1.2114 Jun 20241.210.5 MB47 downloads6883de98a8d8…Get
  • 0.0.2-1.20.121 Dec 20231.20.1174 downloads
  • 0.0.1-1.19.414 May 20231.19.40.4 MB64 downloads3328887310b7…Get

Frequently asked

Does Resonance work on Minecraft 1.21.1?

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

Everything the author has declared, from 1.19.4 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 Resonance 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 Resonance support?

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 Resonance?

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 Resonance 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 Resonance?

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 Resonance 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 31 Oct 2025. 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? .