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modpack

PlutoniumMinecraft modpack for 26.2

A modpack focused on maximizing performance, fixing bugs, and improving stability to deliver the best possible Minecraft experience. Up to 10X FPS improvement.

newest supported release 26.2OptimizationLightweightMultiplayer
Latest version
5.3.3
Minecraft
1.12.2 to 26.2
Java
Java 25+
Loaders
Fabric, Forge
Licence
AGPL-3.0-or-later
Downloads
13.5k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Plutonium servers

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

  • 26.2
  • Fabric
  • Forge
  • 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 Plutonium declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.2Fabric, Forge25+declared16 Jun 2026
26.1.2Fabric, Forge25+declared9 Apr 2026
26.1.1Forge, Fabric25+declared1 Apr 2026
26.1Fabric, Forge25+declared24 Mar 2026
1.21.11Forge, Fabric21+declared9 Dec 2025
1.21.10Forge, Fabric21+declared7 Oct 2025
1.21Forge, Fabric21+declared13 Jun 2024
1.20.4Fabric, Forge17+declared7 Dec 2023
1.12.2Forge, Fabric8+declared18 Sept 2017

Download

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

Browse 59 indexed releases

Most recently published release

5.3.3release29 Jul 2026

Plutonium 5.3.3.mrpack · 77 KB · for 26.2 · Fabric

Download this release
113849d17835…
Older versions24
  • 5.3.27 Jul 202626.277 KB122 downloads9164cad8c56d…Get
  • 5.3.127 Jun 202626.277 KB54 downloads640d484028d3…Get
  • 5.3.019 Jun 202626.277 KB66 downloads6f77b54dc69d…Get
  • 5.2.69 Jun 202626.1.278 KB54 downloadsbd946eae842f…Get
  • 5.2.526 May 202626.1.278 KB69 downloadsc4d01c9f24d2…Get
  • 5.2.420 May 202626.1.278 KB38 downloadsfd80785aa4dd…Get
  • 5.2.313 May 202626.1.278 KB31 downloads9bf7bba64627…Get
  • 5.2.26 May 202626.1.278 KB41 downloads4e741531723c…Get
  • 5.2.12 May 202626.1.278 KB32 downloads29d5071ba72a…Get
  • 5.2.027 Apr 202626.1.278 KB31 downloads8d2ccc538c42…Get
  • 5.1.922 Apr 202626.1.278 KB40 downloads049fb244620e…Get
  • 5.1.820 Apr 202626.1.277 KB32 downloads17f950ce2ee2…Get
  • 5.1.719 Apr 202626.1.277 KB34 downloads2d3f83735aff…Get
  • 5.1.617 Apr 202626.1.278 KB28 downloads1f3f1730d8fc…Get
  • 5.1.515 Apr 202626.1.278 KB28 downloads36352a4fab60…Get
  • 5.1.413 Apr 202626.1.277 KB32 downloadsdaa7cbdc698f…Get
  • 5.1.311 Apr 202626.1.276 KB53 downloads751701bf2c1d…Get
  • 5.1.2-1.12.2LTS10 Apr 20261.12.290 KB120 downloads21a6c7a96d70…Get
  • 5.1.2-rolling10 Apr 202626.1.275 KB31 downloads17f3891e5566…Get
  • 5.1.18 Apr 202626.1.178 KB41 downloadse68fc907d629…Get
  • 5.1.07 Apr 202626.1.178 KB31 downloadsf09b098ee6db…Get
  • 5.0.76 Apr 202626.176 KB44 downloadsa42db377b2dd…Get
  • 5.0.65 Apr 202626.176 KB27 downloads631f14a6a60c…Get
  • 5.0.55 Apr 202626.176 KB29 downloads143cb680dd95…Get

Frequently asked

Does Plutonium work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Plutonium 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 Plutonium support?

Everything the author has declared, from 1.12.2 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Plutonium support?

Fabric, Forge. 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 Plutonium?

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 Plutonium under?

AGPL-3.0-or-later, 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 Plutonium?

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 Plutonium 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.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 ✔fps+pvpFPS + PvP Boost is a lightweight Minecraft modpack designed to maximize performance and give players a competitive edge in PvP. With FPS-boosting optimizations and combat-focused tweaks, it delivers smoother gameplay, better responsiveness, and enhanced viFastly 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 Modrinth, where the author last updated it on 29 Jul 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? .