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Neo OptimizedMinecraft modpack for 26.3

ModPack For Fps Boost In Latest Version

client onlynewest supported release 26.3OptimizationCombatLightweightMultiplayer
Latest version
26.3
Minecraft
1.21.1 to 26.3
Java
Java 25+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
1.2k
Updated
1 mo ago
Available on
Modrinth

Minecraft versions

Every version Neo Optimized declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.3Fabric25+declared15 Sept 2026
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
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
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024

Download

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

Most recently published release

26.3release1 Oct 2026

Neo Optimized 26.3.mrpack · 18 KB · for 26.3 · Fabric

Download this release
e4399c93724f…
Older versions15
  • 26.222 Jun 202626.215 KB46 downloadsd5e3eb9a20b5…Get
  • 26.1.222 Jun 202626.1.215 KB10 downloads8e9e5e293013…Get
  • 26.1.122 Jun 202626.1.115 KB8 downloadsacd133189165…Get
  • 26.122 Jun 202626.115 KB7 downloads942616acb129…Get
  • 1.21.1119 Jan 20261.21.1117 KB53 downloadse7a2d05567f1…Get
  • 1.21.1019 Jan 20261.21.100.8 MB34 downloadsa5ead533c443…Get
  • 1.21.919 Jan 20261.21.90.8 MB19 downloads2b0708e290eb…Get
  • 1.21.819 Jan 20261.21.80.8 MB20 downloadsf8578b4a931b…Get
  • 1.21.719 Jan 20261.21.70.8 MB21 downloads5132797c6d34…Get
  • 1.21.619 Jan 20261.21.65 KB15 downloads9dab33d352ce…Get
  • 1.21.519 Jan 20261.21.55 KB22 downloads1877bf8157c8…Get
  • 1.21.117 Dec 20251.21.10.8 MB104 downloadse551b40d4917…Get
  • 1.21.217 Dec 20251.21.24 KB21 downloads0937f4fbe97e…Get
  • 1.21.317 Dec 20251.21.30.8 MB21 downloads7806c13a0355…Get
  • 1.21.417 Dec 20251.21.40.8 MB40 downloads3e61f6117a27…Get

Frequently asked

Does Neo Optimized work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Neo Optimized 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 Neo Optimized support?

Everything the author has declared, from 1.21.1 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Neo Optimized 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 Neo Optimized 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 Neo Optimized?

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 Neo Optimized 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 Neo Optimized?

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 Neo Optimized 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.

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 ✔Fastly 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.Uton OptimizatorEffective optimization for weak PCs and even for mobile devices.

Details from Modrinth, where the author last updated it on 1 Oct 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? .