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modpack

RedstoneToolkitMinecraft modpack for 26.3-snapshot-3

A collection of technical and performance‑oriented mods designed to support Technical Minecraft builds

newest supported 26.3-snapshot-3OptimizationLightweightMultiplayer
Latest version
0.13.0+mc26.1.2
Minecraft
1.16.5 to 26.3-snapshot-3
Java
Java 25+
Loader
Fabric
Licence
MIT
Downloads
2.0k
Updated
2 mo ago
Available on
Modrinth
Space NodePartner

Host RedstoneToolkit servers

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

  • 26.3-snapshot-3
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.3-snapshot-3Fabric25+declared7 Jul 2026
26.3-snapshot-2Fabric25+declared30 Jun 2026
26.2Fabric25+declared16 Jun 2026
26.2-pre-2Fabric25+declared28 May 2026
26.2-pre-1Fabric25+declared26 May 2026
26.2-snapshot-7Fabric25+declared12 May 2026
26.2-snapshot-5Fabric25+declared28 Apr 2026
26.2-snapshot-3Fabric25+declared14 Apr 2026
26.2-snapshot-2Fabric25+declared9 Apr 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
26.1-rc-3Fabric25+declared23 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.19.4Fabric17+declared14 Mar 2023
1.18.2Fabric17+declared28 Feb 2022
1.17.1Fabric16+declared6 Jul 2021
1.16.5Fabric8+declared14 Jan 2021

Download

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

All 60 releases
0.13.0+mc26.1.2release14 Jul 2026

RedstoneToolkit-0.13.0+mc26.1.2.mrpack · 0.0 MB · for 26.1.2

Download latest
56190606d0aa…
Older versions24
  • 0.13.0+mc1.21.114 Jul 20261.21.10.9 MB3 downloads1ec082f7697b…Get
  • 0.13.0+mc1.17.114 Jul 20261.17.15.5 MB3 downloads5c1a8bf00c69…Get
  • 0.13.0+mc1.18.214 Jul 20261.18.25.7 MB4 downloadse513df20a2ea…Get
  • 0.13.0+mc1.21.1114 Jul 20261.21.110.0 MB10 downloads92763bcc805a…Get
  • 0.13.0+mc1.19.414 Jul 20261.19.45.7 MB3 downloads8e217a4c4ab5…Get
  • 0.13.0+mc1.20.614 Jul 20261.20.60.0 MB2 downloads98c1a61d965c…Get
  • 0.13.0+mc26.3-snapshot-314 Jul 202626.3-snapshot-30.0 MB18 downloads6f217e3311a9…Get
  • 0.13.0+mc26.214 Jul 202626.20.0 MB41 downloadsb13c6a3ba52f…Get
  • 0.13.0+mc1.16.514 Jul 20261.16.57.1 MB11 downloadsa2c585bcd2ca…Get
  • 0.12.0+mc1.19.47 Jul 20261.19.45.7 MB23 downloadsf65fc4a64b85…Get
  • 0.12.0+mc1.18.27 Jul 20261.18.25.7 MB4 downloads4c837cc1487a…Get
  • 0.12.0+mc1.21.117 Jul 20261.21.110.0 MB14 downloads4a6da3bcde71…Get
  • 0.12.0+mc26.3-snapshot-27 Jul 202626.3-snapshot-20.0 MB10 downloads2dd747d49346…Get
  • 0.12.0+mc1.17.17 Jul 20261.17.15.5 MB2 downloads89df60322cef…Get
  • 0.12.0+mc26.27 Jul 202626.20.0 MB15 downloads82fa89b95942…Get
  • 0.12.0+mc26.1.27 Jul 202626.1.20.0 MB6 downloads067fdf164adf…Get
  • 0.12.0+mc1.21.17 Jul 20261.21.10.9 MB6 downloads2f80dbb097b9…Get
  • 0.12.0+mc1.20.67 Jul 20261.20.60.0 MB6 downloads474f81eb22fb…Get
  • 0.12.0+mc1.16.57 Jul 20261.16.57.1 MB5 downloads74835d3b4917…Get
  • 0.11.1+mc26.2-pre-228 May 202626.2-pre-20.0 MB125 downloads1c3929461f8a…Get
  • 0.11.1+mc26.1.228 May 202626.1.20.0 MB47 downloads32fe8e87b5ea…Get
  • 0.11.0+mc1.20.626 May 20261.20.60.0 MB14 downloadsf9599c820a30…Get
  • 0.11.0+mc1.2126 May 20261.210.0 MB9 downloads33ae5a2d82f9…Get
  • 0.11.0+mc1.21.1126 May 20261.21.110.0 MB47 downloadsd906a735542c…Get

Frequently asked

Does RedstoneToolkit work on Minecraft 26.3-snapshot-3?

Yes. 26.3-snapshot-3 is the newest Minecraft version RedstoneToolkit 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 RedstoneToolkit support?

Everything the author has declared, from 1.16.5 up to 26.3-snapshot-3. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does RedstoneToolkit 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 RedstoneToolkit?

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 RedstoneToolkit 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 RedstoneToolkit?

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 RedstoneToolkit 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.

ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 rc1 ✔The NecessaryOptimize Minecraft, add utilities and tools to improve QoLRe-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)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 mobs

Last checked 2 mo 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? .