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Ebrius PackMinecraft modpack for 1.21.11

A client-side modpack that focuses on optimization, qol and visual/audio enhancement. Also adds some fun social mods.

client onlynewest supported 1.21.11OptimizationMultiplayer
Latest version
4.11.3
Minecraft
1.20.1 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
2.1k
Updated
6 mo 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 Ebrius Pack declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.1Fabric21+declared8 Aug 2024
1.20.1Fabric17+declared12 Jun 2023

Download

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

All 40 releases
4.11.3release11 Mar 2026

Ebrius Pack 4.11.3.mrpack · 0.1 MB · for 1.21.11

Download latest
89cc9637c702…
Older versions24
  • 4.11.221 Jan 20261.21.110.1 MB10 downloads18f7421322e7…Get
  • 4.11.11 Jan 20261.21.110.1 MB15 downloadsaeeabd7e44da…Get
  • 4.11.026 Dec 20251.21.110.1 MB8 downloads06b05f06b1b1…Get
  • 4.10.426 Dec 20251.21.100.1 MB9 downloads470f4ae3361f…Get
  • 4.9.426 Dec 20251.21.90.1 MB12 downloads2b95e009109f…Get
  • 4.8.526 Dec 20251.21.80.1 MB14 downloadsc1c42a487371…Get
  • 4.10.327 Nov 20251.21.100.1 MB19 downloads668690a2713e…Get
  • 4.9.327 Nov 20251.21.90.1 MB15 downloads3f49a81e30c2…Get
  • 4.10.229 Oct 20251.21.100.1 MB19 downloads64f56a36325d…Get
  • 4.9.229 Oct 20251.21.90.1 MB11 downloads0881edb31944…Get
  • 4.10.114 Oct 20251.21.100.1 MB15 downloadsf992fd422532…Get
  • 4.9.114 Oct 20251.21.90.1 MB15 downloadsa76b749d91e7…Get
  • 4.10.09 Oct 20251.21.100.1 MB24 downloads8fcafe624209…Get
  • 4.9.08 Oct 20251.21.90.1 MB21 downloads3655f6c2f6d0…Get
  • 4.8.430 Sept 20251.21.80.1 MB17 downloads3e475d3e7df1…Get
  • 4.8.36 Aug 20251.21.81.4 MB45 downloads8d289a2dc82c…Get
  • 4.8.26 Aug 20251.21.81.4 MB31 downloads09ec76a5c5bb…Get
  • 4.6.06 Aug 20251.21.61.4 MB52 downloads2f2a06c4d736…Get
  • 4.8.124 Jul 20251.21.80.1 MB32 downloadscdd44503764c…Get
  • 4.8.018 Jul 20251.21.80.1 MB49 downloadsdf4af47afb29…Get
  • 4.7.114 Jul 20251.21.70.1 MB35 downloads6ac080b5cda0…Get
  • 4.7.04 Jul 20251.21.70.1 MB36 downloads3d178f006076…Get
  • 4.5.22 Jun 20251.21.50.2 MB34 downloads244397a57255…Get
  • 4.5.13 May 20251.21.50.1 MB45 downloads3f6c1f1f8116…Get

Frequently asked

Does Ebrius Pack work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Ebrius Pack 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 Ebrius Pack support?

Everything the author has declared, from 1.20.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Ebrius Pack 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 Ebrius Pack 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 Ebrius Pack?

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 Ebrius Pack 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 Ebrius Pack?

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 Ebrius Pack 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)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 viJust Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run MinecraftFastly OptimisedA modpack to enhance the performance of Pojavlauncher, MojoLauncher, Amethyst Launcher, Pojav Zenith Horizon (Zalith Launcher), Zalith Launcher2, Hello Launcher, FoldCraft Launcher, SolCraft Launcher and Low-End-PCs.

Last checked 2 mo 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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