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modpack

Eclipse ClientMinecraft modpack for 1.21.11

Modpack that looks like a PvP Client

client onlynewest supported 1.21.11OptimizationCombatMultiplayer
Latest version
0.1.7
Minecraft
1.21.11
Java
Java 21+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
524
Updated
23 d ago
Available on
Modrinth

Screenshots

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

Minecraft versions

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

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025

Download

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

0.1.7release14 Jul 2026

Eclipse Client 0.1.7.mrpack · 16.3 MB · for 1.21.11

Download latest
865cf21747b1…
Older versions16
  • 0.1.63 Jul 20261.21.1115.8 MB34 downloads1ca9581d8c99…Get
  • 0.1.527 Jun 20261.21.1115.8 MB23 downloadsd7b12f795cc7…Get
  • 0.1.426 Jun 20261.21.115.1 MB14 downloadse0ef24f10fdd…Get
  • 0.1.323 Jun 20261.21.112.4 MB23 downloads5254b964d220…Get
  • 0.1.215 Jun 20261.21.112.1 MB20 downloads115d85f0a067…Get
  • 0.1.115 Jun 20261.21.112.1 MB6 downloads9c85ac991612…Get
  • 0.1.07 Jun 20261.21.1183 KB23 downloads15529f8571cf…Get
  • 0.0.96 Jun 20261.21.1116 KB7 downloads3218b58ffeda…Get
  • 0.0.86 Jun 20261.21.1116 KB9 downloads1f96dc86ab07…Get
  • 0.0.76 Jun 20261.21.1114 KB6 downloads0d0664db7fdc…Get
  • 0.0.66 Jun 20261.21.1114 KB8 downloads85080c099e26…Get
  • 0.0.56 Jun 20261.21.110.2 MB8 downloadsb6111a35b7ca…Get
  • 0.0.431 May 20261.21.110.2 MB15 downloads09f60819b241…Get
  • 0.0.329 May 20261.21.110.2 MB16 downloads33faf9625609…Get
  • 0.0.229 May 20261.21.1134 KB4 downloadsc61f3a3afcef…Get
  • 0.0.112 May 20261.21.117 KB18 downloads9210a2917cd9…Get

Frequently asked

Does Eclipse Client work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Eclipse Client 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 Eclipse Client on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Eclipse Client 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 Eclipse Client?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Eclipse Client 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 Eclipse Client?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Eclipse Client 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔fps+pvpFPS + PvP Boost is a lightweight Minecraft modpack designed to maximize performance and give players a competitive edge in PvP. With FPS-boosting optimizations and combat-focused tweaks, it delivers smoother gameplay, better responsiveness, and enhanced viPhoton OptimizationMinecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!

Last checked 23 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.

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