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modpack

MelatoninMinecraft modpack for 1.20.1

Carefully selected vanilla+ mods designed for the perfect slow paced, relaxing, survival playthrough. | Fabric 1.20.1 |

client and servernewest supported release 1.20.1AdventureOptimizationLightweightMultiplayer
Latest version
3.1.2
Minecraft
1.20.1
Java
Java 17+
Loader
Fabric
Licence
LGPL-3.0-or-later
Downloads
13.1k
Updated
6 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Melatonin servers

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

  • 1.20.1
  • 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 Melatonin declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.20.1Fabric17+declared12 Jun 2023

Download

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

Most recently published release

3.1.2release16 May 2026

Melatonin 3.1.2.mrpack · 67.5 MB · for 1.20.1 · Fabric

Download this release
7e3258d48e4f…
Older versions21
  • 3.1.122 Apr 20261.20.167.5 MB359 downloadsff1d853f4f13…Get
  • 3.1.01 Apr 20261.20.167.5 MB385 downloadsfce113258c46…Get
  • 3.0.INFINITY15 Mar 20261.20.172.2 MB344 downloads89fb26961d7b…Get
  • 3.0.117 May 20251.20.173.9 MB5.8k downloadsb3dc527869c1…Get
  • 3.016 May 20251.20.173.9 MB161 downloads0b43b119fbda…Get
  • 2.619 Jan 20251.20.175.1 MB2.0k downloads1248dd11ac2f…Get
  • 2.5.223 Dec 20241.20.174.5 MB422 downloads0d026203c745…Get
  • 2.5.18 Dec 20241.20.174.0 MB248 downloads0ea11bf81b03…Get
  • 2.5.028 Nov 20241.20.168.1 MB143 downloads6173b73cba64…Get
  • 2.4.918 Nov 20241.20.167.0 MB92 downloads86c0416f6e00…Get
  • 2.4.821 Oct 20241.20.169.7 MB305 downloadsba802c86a4a1…Get
  • 2.4.720 Oct 20241.20.169.7 MB95 downloads7c7af35bbcb0…Get
  • 2.4.619 Oct 20241.20.169.9 MB237 downloads3d036afaec89…Get
  • 2.4.515 Oct 20241.20.197.5 MB95 downloadsb1a6b38d9238…Get
  • 2.4.412 Oct 20241.20.197.5 MB98 downloads418d18cdc4ac…Get
  • 2.4.37 Oct 20241.20.197.5 MB91 downloadsda8593b3cbe7…Get
  • 2.4.24 Sept 20241.20.197.3 MB154 downloadsf71e938fd9b2…Get
  • 2.4.131 Aug 20241.20.1100.0 MB104 downloads0e8785935271…Get
  • 2.423 Aug 20241.20.198.1 MB114 downloads61b0dfb403d9…Get
  • 2.3.512 Aug 20241.20.191.5 MB154 downloads92f7abfbd030…Get
  • 2.39 Aug 20241.20.188.9 MB104 downloadsb7fd10be5c4c…Get

Frequently asked

Does Melatonin work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Melatonin declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install Melatonin on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Melatonin support?

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 Melatonin?

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 Melatonin under?

LGPL-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 Melatonin?

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 Melatonin 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.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobs

Details from Modrinth, where the author last updated it on 16 May 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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