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Ethereal ResonatorsMinecraft mod for 1.21.11

A vanilla+ mod that makes player battles more interesting by making castles and other medieval stuff the optimal strategy while also speeding up grind!

client and servernewest supported 1.21.11Game MechanicsSocialMinigame
Latest version
1.21.11-1.11.0
Minecraft
1.21.11
Java
Java 21+
Loader
NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
563
Updated
9 d ago
Available on
Modrinth
Space NodePartner

Host Ethereal Resonators servers

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

  • 1.21.11
  • 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 Ethereal Resonators declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11NeoForge21+declared9 Dec 2025

Download

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

All 30 releases
1.21.11-1.11.0release23 Jul 2026

ethereal_resonators-1.21.11-1.11.0.jar · 0.6 MB · for 1.21.11

Download latest
0cc49bd8e2b7…
Older versions24
  • 1.21.11-1.10.128 Jun 20261.21.110.6 MB20 downloadsaa2a35752b75…Get
  • 1.21.11-1.10.021 Jun 20261.21.110.6 MB9 downloads5c04440a5ee7…Get
  • 1.21.11-1.9.03 Jun 20261.21.110.6 MB38 downloadse318c18f05b0…Get
  • 1.21.11-1.8.029 May 20261.21.110.6 MB11 downloadsec62e766e7b9…Get
  • 1.21.11-1.7.027 May 20261.21.110.6 MB38 downloadsdcf811d56b17…Get
  • 1.21.11-1.6.122 May 20261.21.110.6 MB28 downloadsee811cfb2c41…Get
  • 1.21.11-1.6.022 May 20261.21.110.6 MB13 downloads1cbe67e39e0a…Get
  • 1.21.11-1.5.017 May 20261.21.110.6 MB29 downloads836f1158c577…Get
  • 1.21.11-1.4.215 May 20261.21.110.6 MB29 downloadscea8457a2bc9…Get
  • 1.21.11-1.4.113 May 20261.21.110.6 MB33 downloadsa58519e755b5…Get
  • 1.21.11-1.4.013 May 20261.21.110.6 MB9 downloads61cba5d00faa…Get
  • 1.21.11-1.3.010 May 20261.21.110.6 MB17 downloads6f57d471468c…Get
  • 1.21.11-1.2.08 May 20261.21.110.6 MB19 downloads78b1af225a29…Get
  • 1.21.11-1.1.73 May 20261.21.110.6 MB23 downloadseea17b10747d…Get
  • 1.21.11-1.1.61 May 20261.21.110.6 MB14 downloads9f8492c04f00…Get
  • 1.21.11-1.1.51 May 20261.21.110.6 MB17 downloadsa9e06ea1d552…Get
  • 1.21.11-1.1.430 Apr 20261.21.110.6 MB12 downloadsa67e48948c67…Get
  • 1.21.11-1.1.330 Apr 20261.21.110.6 MB8 downloadse3a655a5e21d…Get
  • 1.21.11-1.1.228 Apr 20261.21.110.6 MB20 downloadsfe73866c5d5f…Get
  • 1.21.11-1.1.128 Apr 20261.21.110.6 MB6 downloadse112db364e7e…Get
  • 1.21.11-1.1.028 Apr 20261.21.110.6 MB9 downloads3438f7ba6329…Get
  • 1.21.11-1.0.125 Apr 20261.21.110.6 MB8 downloadsadf45f546e2e…Get
  • 1.21.11-1.0.023 Apr 20261.21.110.6 MB13 downloads610706af0160…Get
  • 1.21.11-0.44.317 Apr 20261.21.110.5 MB50 downloads57fd44d8998d…Get

Frequently asked

Does Ethereal Resonators work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Ethereal Resonators declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install Ethereal Resonators 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 loader does Ethereal Resonators need?

NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Ethereal Resonators?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Ethereal Resonators under?

LicenseRef-All-Rights-Reserved, 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 Ethereal Resonators?

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 Ethereal Resonators safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .