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modpack

FPS BOOSTMinecraft modpack for 26.3

Massive FPS gains. Zero clutter. Just smooth, responsive gameplay from the moment you launch.

newest supported release 26.3OptimizationLightweightMultiplayer
Latest version
26.3
Minecraft
1.20.1 to 26.3
Java
Java 25+
Loaders
Forge, Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
57.6k
Updated
27 d ago
Available on
Modrinth
Space NodeOur hosting

Host FPS BOOST servers

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

  • 26.3
  • Forge
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • 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 FPS BOOST declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.3Forge, Fabric25+declared15 Sept 2026
26.2Forge, Fabric25+declared16 Jun 2026
26.1.2Fabric, Forge25+declared9 Apr 2026
26.1.1Forge, Fabric25+declared1 Apr 2026
26.1Forge, Fabric25+declared24 Mar 2026
1.21.11Forge, Fabric21+declared9 Dec 2025
1.21.10Forge, Fabric21+declared7 Oct 2025
1.21.9Fabric, Forge21+declared30 Sept 2025
1.21.8Fabric, Forge21+declared17 Jul 2025
1.21.7Forge, Fabric21+declared30 Jun 2025
1.21.6Forge, Fabric21+declared17 Jun 2025
1.21.5Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, Forge21+declared3 Dec 2024
1.21.3Forge, Fabric21+declared23 Oct 2024
1.21.2Forge, Fabric21+declared22 Oct 2024
1.21.1Forge, Fabric21+declared8 Aug 2024
1.21Forge, Fabric21+declared13 Jun 2024
1.20.6Forge, Fabric21+declared29 Apr 2024
1.20.1Forge, Fabric17+declared12 Jun 2023

Download

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

Most recently published release

26.3release29 Sept 2026

FPS BOOST 26.3.mrpack · 39 KB · for 26.3 · Fabric

Download this release
84442e1e045e…
Older versions22
  • 26.229 Sept 202626.239 KB2fc7c5832f8a…Get
  • 26.1.224 May 202626.1.240 KB2.5k downloadsfbbf50397756…Get
  • 26.1.124 May 202626.1.140 KB121 downloads98976f2c007a…Get
  • 26.1.024 May 202626.140 KB136 downloadsf34768bbecb5…Get
  • 1.21.11-V427 Mar 20261.21.1140 KB6.8k downloadsfd53bf6a0be5…Get
  • 1.21.109 Mar 20261.21.104 KB4.4k downloadsdaadf80a194e…Get
  • 1.21.11-V39 Mar 20261.21.1135 KB1.1k downloadsadbccd1a3113…Get
  • 1.20.610 Feb 20261.20.618 KB1.2k downloads6f1a5c7f0b55…Get
  • 1.21.17 Feb 20261.21.16 KB2.1k downloads328f9ffbb1da…Get
  • 1.21.11-V27 Feb 20261.21.1134 KB1.7k downloadsb439a459f0a1…Get
  • 1.20.119 Jan 20261.20.10.4 MB3.7k downloads6becc95f7f86…Get
  • 1.21.11-V119 Jan 20261.21.1116 KB1.2k downloads440aef6466d8…Get
  • 1.21.1122 Dec 20251.21.1117 KB6.9k downloads1208b67eb3f7…Get
  • 1.21.923 Nov 20251.21.915 KB382 downloadsbf848a28eb25…Get
  • 1.21.89 Aug 20251.21.815 KB3.4k downloads36154551a996…Get
  • 1.21.79 Aug 20251.21.715 KB285 downloadsb86900cc6556…Get
  • 1.21.69 Aug 20251.21.615 KB474 downloads8a10afea55f2…Get
  • 1.21.09 Aug 20251.2115 KB1.1k downloads95e0df1b656b…Get
  • 1.21.29 Aug 20251.21.215 KB160 downloads9d34863b25d1…Get
  • 1.21.39 Aug 20251.21.315 KB199 downloads6508b871231b…Get
  • 1.21.59 Aug 20251.21.515 KB951 downloadsf645ae6029d7…Get
  • 1.21.49 Aug 20251.21.415 KB2.7k downloads4c89b74a61c3…Get

Frequently asked

Does FPS BOOST work on Minecraft 26.3?

Yes. 26.3 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 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

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?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is FPS BOOST 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 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. 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.

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)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.PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobsElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔

Details from Modrinth, where the author last updated it on 29 Sept 2026. 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? .