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modpack

Optimized MTRMinecraft modpack for 1.20.1

Solving the High Resource Consumption Issue of the Minecraft Transit Railway

client onlynewest supported release 1.20.1Optimization
Latest version
1.9.0
Minecraft
1.16.5 to 1.20.1
Java
Java 17+
Loaders
Fabric, Forge
Licence
MIT
Downloads
14.3k
Updated
12 mo 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 Optimized MTR declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.20.1Fabric, Forge17+declared12 Jun 2023
1.19.2Fabric, Forge17+declared5 Aug 2022
1.18.2Fabric, Forge17+declared28 Feb 2022
1.16.5Fabric, Forge8+declared14 Jan 2021

Download

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

For Minecraft 1.20.1

Choose the loader you use before downloading.

  • Fabric

    1.9.0 · 14 Nov 2025 · Optimized MTR-1.9.0[1.20.1fabric] 1.9.0.mrpack

    Get Fabric

  • Forge

    1.0.0-forge · 8 Nov 2025 · Optimized MTR [1.20.1 forge] 1.0.0.mrpack

    Get Forge

Most recently published release

1.9.0release14 Nov 2025

Optimized MTR-1.9.0[1.20.1fabric] 1.9.0.mrpack · 6.3 MB · for 1.20.1 · Fabric

Download this release
1fc705c61484…
Older versions22
  • 1.0.0-forge8 Nov 20251.20.15.0 MB929 downloadsce9f8cf749aa…Get
  • 1.8.11 Aug 20251.20.15.6 MB1.4k downloadsaad0e0c5376d…Get
  • 1.8.031 Jul 20251.20.15.6 MB133 downloadsccd0a7bb6855…Get
  • 1.5.120 Jul 20251.18.22.2 MB1.2k downloads1a64f95fb404…Get
  • 1.7.25 Jul 20251.20.10.2 MB334 downloads6cdcba67f12f…Get
  • beta1.0.05 Jul 20251.19.210.9 MB1.2k downloads6971b49af2b0…Get
  • beta0.5.03 Jul 20251.20.14.8 MB178 downloadsb8b323eb36e7…Get
  • 0.4.02 Jul 20251.20.14.7 MB180 downloads7e639eb3c9f8…Get
  • beta0.3.030 Jun 20251.20.14.7 MB99 downloadsad44f7c9b096…Get
  • beta0.2.029 Jun 20251.20.1101 KB46 downloads88b7081d6998…Get
  • beta1.7.129 Jun 20251.20.10.2 MB32 downloads9fa93dfc4b93…Get
  • Alpha-0.1.026 Jun 20251.20.1101 KB74 downloads88b7081d6998…Get
  • 1.5.026 Jun 20251.18.22.9 MB54 downloads3f0bde5a3bfa…Get
  • beta1.7.026 Jun 20251.20.1255.0 MB61 downloads8d5ca9d4d640…Get
  • 1.6.019 Jun 20251.20.1254.2 MB252 downloads3d153c4d99be…Get
  • 1.4.013 Jun 20251.20.1183.1 MB95 downloadsf0d6cd6f7fb8…Get
  • 1.3.08 Jun 20251.20.1417.3 MB123 downloads5dd634f19f1a…Get
  • 1.2.0bate-special7 Jun 20251.20.127.3 MB48 downloads4c8eb6b7f2a2…Get
  • 1.0.07 Jun 20251.16.513 KB118 downloads99eec13a62c4…Get
  • 4.0.0SV6 Jun 20251.20.1101 KB86 downloads28c9c7f0ba12…Get
  • 1.2.01 Jun 20251.20.1101 KB361 downloads28c9c7f0ba12…Get
  • 0.117 May 20251.20.190 KB130 downloads06d8344d29f8…Get

Frequently asked

Does Optimized MTR work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Optimized MTR 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 Optimized MTR support?

Everything the author has declared, from 1.16.5 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Optimized MTR 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 Optimized MTR 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 Optimized MTR?

Among the supported Minecraft releases above, the highest recorded requirement is Java 17 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Optimized MTR 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 Optimized MTR?

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 Optimized MTR 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.[BRE] Block Railway Engineering: MTR, Create, IR and more!The Full-contents Edition and Fly Edition of the Block Railway Engineering Modpack, including MTR, Create and other basic mods for players to create a railway world.Extreme Optimization!Threaten your game to run fasterJust Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run MinecraftUltimately OptimizedEnjoy the plain old vanilla Minecraft, but with performance and FPS improvements.

Details from Modrinth, where the author last updated it on 14 Nov 2025. 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? .