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modpack

FPSBoostMaxMinecraft modpack for 1.21.11

FPSBoostMax is a Minecraft modpack optimized to significantly improve game performance on low-end and mid-range PCs, providing smoother gameplay without compromising the core Minecraft experience.

newest supported release 1.21.11MultiplayerSmall Light
Latest version
FPSBoostMax 1.1.7
Minecraft
1.20.1 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
not stated
Downloads
6.6k
Updated
7 mo ago
Available on
CurseForge
Space NodeOur hosting

Host FPSBoostMax servers

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

  • 1.21.11
  • 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 FPSBoostMax 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
1.21.1Fabric21+declared8 Aug 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.1Fabric17+declared12 Jun 2023

Download

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

Most recently published release

FPSBoostMax 1.1.7release12 Jan 2026

FPSBoostMax 1.1.7.zip · 12 KB · for 1.21.11 · Fabric

Download this release
5a1f5264e848…
Older versions21
  • FPSBoostMax 1.1.630 Dec 20251.21.1113 KB35 downloads1ba48f744c95…Get
  • FPSBoostMax 1.1.518 Dec 20251.21.1112 KB44 downloads5b7e01e74143…Get
  • FPSBoostMax 1.1.411 Dec 20251.21.105 KB20 downloadsaf3878cc20e9…Get
  • FPSBoostMax 1.1.311 Dec 20251.21.1014 KB7dea81547cdc…Get
  • FPSBoostMax 1.1.223 Nov 20251.21.1014 KB151 downloadsb46c037b0457…Get
  • FPSBoostMax 1.1.15 Nov 20251.21.1014 KB26 downloads826ff77b33c7…Get
  • FPSBoostMax 1.1.021 Oct 20251.21.1014 KB2 downloadsc44e4e95b0cb…Get
  • FPSBoostMax 1.0.85 Oct 20251.21.914 KB118 downloadscbed439afd40…Get
  • FPSBoostMax 1.0.631 Aug 20251.21.814 KB068dce51c719…Get
  • FPSBoostMax9 Aug 20251.21.838 KB28 downloadsc87e1e7dda5d…Get
  • FPSBoostMax 1.0.44 Aug 20251.21.814 KB17 downloads5315a5b328f2…Get
  • FPSBoostMax 1.0.31 Aug 20251.21.814 KB16 downloads557b9deb3d9f…Get
  • FPSBoostMax 1.20.122 Jul 20251.20.116 KB17 downloads6859d479a200…Get
  • FPSBoostMax 1.20.622 Jul 20251.20.616 KB2 downloadsc5a4b5c6e57d…Get
  • FPSBoostMax 1.21.721 Jul 20251.21.717 KB22 downloads8733ea559d8e…Get
  • FPSBoostMax 1.21.121 Jul 20251.21.117 KBc6f24c4588e2…Get
  • FPSBoostMax 1.21.521 Jul 20251.21.517 KB90e21674d851…Get
  • FPSBoostMax 1.21.621 Jul 20251.21.617 KBdc1db14bbb5e…Get
  • FPSBoostMax 1.0.221 Jul 20251.21.817 KB1b13ef801ab2…Get
  • FPSBoostMax 1.0.121 Jul 20251.21.817 KB3392847a29dc…Get
  • FPSBoostMax 1.0.020 Jul 20251.21.814 KB1 download6e0ffec51960…Get

Frequently asked

Does FPSBoostMax work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version FPSBoostMax 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 FPSBoostMax 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.

Which platform or loader does FPSBoostMax 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 FPSBoostMax?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install FPSBoostMax?

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 FPSBoostMax safely?

Start with the author's page on CurseForge, 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.

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.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔Just 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.

Details from CurseForge, where the author last updated it on 3 Apr 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? .