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modpack

FPS BOOST+Minecraft modpack for 1.21.11

A lightweight modpack optimized for Minecraft

client onlynewest supported 1.21.11OptimizationLightweightMultiplayer
Latest version
1.0.1
Minecraft
1.20.1 to 1.21.11
Java
Java 21+
Loaders
Forge, Fabric
Licence
MIT
Downloads
8.0k
Updated
26 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 FPS BOOST+ declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Forge, Fabric21+declared9 Dec 2025
1.21.10Forge, Fabric21+declared7 Oct 2025
1.21.9Fabric, Forge21+declared30 Sept 2025
1.21.8Forge, Fabric21+declared17 Jul 2025
1.21.7Forge, Fabric21+declared30 Jun 2025
1.21.6Forge, Fabric21+declared17 Jun 2025
1.21.5Forge, Fabric21+declared25 Mar 2025
1.21.4Forge, Fabric21+declared3 Dec 2024
1.21.3Fabric, Forge21+declared23 Oct 2024
1.21.2Forge, Fabric21+declared22 Oct 2024
1.21.1Forge, Fabric21+declared8 Aug 2024
1.21Fabric, Forge21+declared13 Jun 2024
1.20.6Forge, Fabric21+declared29 Apr 2024
1.20.5Forge, Fabric21+declared23 Apr 2024
1.20.4Forge, Fabric17+declared7 Dec 2023
1.20.3Forge, Fabric17+declared4 Dec 2023
1.20.2Fabric, Forge17+declared20 Sept 2023
1.20.1Fabric, Forge17+declared12 Jun 2023

Download

From FPS BOOST+’s own host. Nothing is re-hosted here.

1.0.1beta25 Feb 2026

FPS BOOST+ 1.0.1.mrpack · 0.0 MB · for 1.21.11

Download latest
c15c1dfa3d53…
Older versions4
  • 1.0.06 Feb 20261.20.10.0 MB141 downloads64f32b2ba965…Get
  • 1.0.45 Feb 20261.21.40.0 MB785 downloads924a71acae0d…Get
  • 1.0.327 Dec 20251.21.40.0 MB401 downloadsb998e2054fb8…Get
  • 1.0.227 Dec 20251.21.80.0 MB88 downloadse0d1fd1c05c8…Get

Frequently asked

Does FPS BOOST+ work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version FPS BOOST+ 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 FPS BOOST+ 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 FPS BOOST+ 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 FPS BOOST+ support?

Forge, 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 FPS BOOST+?

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 FPS BOOST+ 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 FPS BOOST+?

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 FPS BOOST+ 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.

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Last checked 22 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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