Menu

modpack

Joshua's optimizationMinecraft modpack for 26.2

Our carefully curated modpack includes powerful tools like Sodium, ImmediatelyFast, Lithium, and others. Gain up to 1000 fps!

client onlynewest supported 26.2OptimizationLightweight
Latest version
2.1.1
Loader
Fabric
Licence
CC-BY-NC-SA-4.0
Downloads
1.5k
Updated
7 d ago
Available on
Modrinth
Space NodePartner

Host Joshua's optimization servers

One click and Joshua's optimization is installed with the right loader, on hardware built for it.

  • 26.2
  • 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 Joshua's optimization declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.2Fabric25+declared16 Jun 2026
1.21.5Fabric21+declared25 Mar 2025
1.21.1Fabric21+declared8 Aug 2024

Download

From Joshua's optimization’s own host. Nothing is re-hosted here.

2.1.1release25 Jul 2026

Joshua's optimization 2.1.1.mrpack · 0.0 MB · for 26.2

Download latest
bed8c75ed12d
Older versions4
  • 2.1.025 Jul 202626.20.0 MB14 downloads0aa7fdb431dcGet
  • 2.0.023 Jul 202626.20.0 MB18 downloadsf5fe34dd8a6bGet
  • 1.0.122 Apr 20251.21.50.7 MB920 downloads680eaff68b4aGet
  • 1.0.020 Oct 20241.21.10.0 MB518 downloads9bc7ade4c2fcGet

Frequently asked

Does Joshua's optimization work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Joshua's 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 Joshua's optimization support?

Everything the author has declared, from 1.21.1 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Joshua's optimization on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does Joshua's optimization need?

Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Joshua's optimization?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the modpack itself.

What licence is Joshua's optimization under?

CC-BY-NC-SA-4.0, 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 Joshua's optimization?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the modpack and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Joshua's optimization safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 6 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.

Is this information wrong or missing something? .