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modpack

Rapid OptimizationMinecraft modpack for 26.3

A concise and ultimate optimization modpack! with full cross-platform support across all versions.

client onlynewest supported release 26.3OptimizationLightweightMultiplayer
Latest version
12.2of.2.1.1
Minecraft
1.7.10 to 26.3
Java
Java 25+
Loaders
NeoForge, Forge, Fabric
Licence
MIT
Downloads
451.0k
Updated
8 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 Rapid Optimization declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.3NeoForge, Forge, Fabric25+declared15 Sept 2026
26.2Fabric, NeoForge, Forge25+declared16 Jun 2026
26.1.2Forge, NeoForge, Fabric25+declared9 Apr 2026
26.1.1Forge, NeoForge, Fabric25+declared1 Apr 2026
26.1Forge, NeoForge, Fabric25+declared24 Mar 2026
1.21.11Forge, NeoForge, Fabric21+declared9 Dec 2025
1.21.10Forge, NeoForge, Fabric21+declared7 Oct 2025
1.21.9Forge, NeoForge, Fabric21+declared30 Sept 2025
1.21.8Forge, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Forge, NeoForge, Fabric21+declared30 Jun 2025
1.21.6Fabric, Forge, NeoForge21+declared17 Jun 2025
1.21.5NeoForge, Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, NeoForge, Forge21+declared3 Dec 2024
1.21.1Forge, NeoForge, Fabric21+declared8 Aug 2024
1.21Forge, NeoForge, Fabric21+declared13 Jun 2024
1.20.1Forge, NeoForge, Fabric17+declared12 Jun 2023
1.19.2NeoForge, Forge, Fabric17+declared5 Aug 2022
1.18.2NeoForge, Forge, Fabric17+declared28 Feb 2022
1.16.5Fabric, NeoForge, Forge8+declared14 Jan 2021
1.12.2Forge, NeoForge, Fabric8+declared18 Sept 2017
1.8.9Forge, NeoForge, Fabric8+declared3 Dec 2015
1.7.10Forge, Fabric, NeoForge8+declared14 May 2014

Download

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

Browse 65 indexed releases

For Minecraft 26.3

Choose the loader you use before downloading.

  • NeoForge

    26.3Neo.0.0.3beta · 18 Oct 2026 · Rapid Optimization 26.3Neo.0.0.3beta.mrpack

    Get NeoForge

  • Fabric

    26.3Fa.1.0.0 · 18 Oct 2026 · Rapid Optimization 26.3Fa.1.0.0.mrpack

    Get Fabric

Most recently published release

12.2of.2.1.1release18 Oct 2026

Rapid Optimization 12.2of.2.1.1.mrpack · 3.1 MB · for 1.12.2 · Forge

Download this release
0e93e1c90ece…
Older versions24
  • 21.1Neo.2.5.018 Oct 20261.21.11.4 MB0df45d9c7123…Get
  • 21.1Fa.2.5.018 Oct 20261.21.10.4 MB28983008be50…Get
  • 26.3Neo.0.0.3beta18 Oct 202626.331 KB8a18b973e9f8…Get
  • 26.3Fa.1.0.018 Oct 202626.328 KB2fec5d05b8e1…Get
  • 26.2Neo.1.3.018 Oct 202626.231 KB68111703088d…Get
  • 26.2Fa.1.3.018 Oct 202626.229 KB8cd435726b1f…Get
  • 26.1.2Neo.1.5.117 Oct 202626.1.231 KB679068a4f321…Get
  • 26.1.2Fa.1.5.117 Oct 202626.1.229 KB2cae48c7fbad…Get
  • 26.3Neo.0.0.2beta3 Oct 202626.327 KB2f2fcada4fc5…Get
  • 26.3Neo.0.0.1Beta28 Sept 202626.325 KB72fdb500e0cc…Get
  • 26.3Fa.0.1.0beta28 Sept 202626.325 KB3fed0da5f61e…Get
  • 26.2Neo.1.3.0Beta28 Sept 202626.230 KBc94a5454176d…Get
  • 26.2Fa.1.3.0Beta28 Sept 202626.228 KB0a66fec03198…Get
  • 26.1.2Neo.1.5.0beta27 Sept 202626.1.230 KB9a3b555d6491…Get
  • 26.1.2Fa.1.5.0beta27 Sept 202626.1.228 KBbc7d34e4bd14…Get
  • 21.1Neo.2.5.0beta27 Sept 20261.21.11.4 MBdf12be24568f…Get
  • 21.1Fa.2.5.0beta27 Sept 20261.21.10.4 MB2adc04d21faf…Get
  • 20.1Fo.2.3.327 Sept 20261.20.12.9 MB9cb4e312ed5c…Get
  • 26.1.2Neo.1.4.213 Sept 202626.1.227 KBf624f6e08e65…Get
  • 26.1.2Fa.1.4.213 Sept 202626.1.225 KB29eb5b90abd7…Get
  • 26.2Neo.1.2.013 Sept 202626.225 KBbb2afdd8f709…Get
  • 26.2Fa.1.2.013 Sept 202626.224 KBb279d0db4225…Get
  • 7.10An.2.1.120 Aug 20261.7.100.3 MB601003cec922…Get
  • 7.10of.2.1.020 Aug 20261.7.100.5 MB66e3304daa07…Get

Frequently asked

Does Rapid Optimization work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Rapid Optimization 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 Rapid Optimization support?

Everything the author has declared, from 1.7.10 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 Rapid Optimization 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 Rapid Optimization support?

NeoForge, 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 Rapid Optimization?

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 Rapid Optimization 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 Rapid Optimization?

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 Rapid Optimization 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 18 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? .