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PackagedMekemicalsMinecraft mod for 1.21.1

Use Mekanism Chemicals in PackagedAuto

client and servernewest supported 1.21.1TechnologyUtility
Latest version
1.21.1-2.0.0.7
Minecraft
1.18.2 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
MIT
Downloads
12.1k
Updated
11 mo ago
Available on
Modrinth
Space NodePartner

Host PackagedMekemicals servers

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

  • 1.21.1
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.20.4Forge, NeoForge17+declared7 Dec 2023
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.18.2Forge, NeoForge17+declared28 Feb 2022

Download

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

All 41 releases
1.21.1-2.0.0.7beta26 Aug 2025

PackagedMekemicals-1.21.1-2.0.0.7.jar · 0.1 MB · for 1.21.1

Download latest
655b295d5bae…
Older versions24
  • 1.20.1-1.2.2.1326 Aug 20251.20.10.1 MB2.0k downloads8db735254d32…Get
  • 1.19.2-1.1.2.1826 Aug 20251.19.20.1 MB68 downloads81c92165b2d1…Get
  • 1.18.2-1.0.2.2126 Aug 20251.18.20.1 MB72 downloadsc82650bfdebe…Get
  • 1.21.1-2.0.0.621 Aug 20251.21.10.1 MB56 downloadsce073661282f…Get
  • 1.20.1-1.2.2.1221 Aug 20251.20.10.1 MB175 downloadsd53c9db00273…Get
  • 1.19.2-1.1.2.1721 Aug 20251.19.20.1 MB40 downloadsa0cb9977ac47…Get
  • 1.18.2-1.0.2.2021 Aug 20251.18.20.1 MB46 downloadsb4785d0f5daa…Get
  • 1.21.1-2.0.0.520 Jul 20251.21.10.1 MB115 downloads4974f85b290e…Get
  • 1.20.1-1.2.2.1120 Jul 20251.20.10.1 MB1.3k downloads6dd5984c3f83…Get
  • 1.19.2-1.1.2.1620 Jul 20251.19.20.1 MB50 downloads36b26d0529a4…Get
  • 1.18.2-1.0.2.1920 Jul 20251.18.20.1 MB50 downloads6cae9a090a3c…Get
  • 1.21.1-2.0.0.44 Jul 20251.21.10.1 MB69 downloads6fd15fa6944f…Get
  • 1.20.1-1.2.2.104 Jul 20251.20.10.1 MB274 downloads5a8776877545…Get
  • 1.19.2-1.1.2.154 Jul 20251.19.20.1 MB50 downloads60e84782244d…Get
  • 1.18.2-1.0.2.184 Jul 20251.18.20.1 MB47 downloads30089e2b35bb…Get
  • 1.21.1-2.0.0.315 Apr 20251.21.10.1 MB221 downloads433b0f23a065…Get
  • 1.20.1-1.2.2.915 Apr 20251.20.10.1 MB1.1k downloads73735528c308…Get
  • 1.19.2-1.1.2.1415 Apr 20251.19.20.1 MB96 downloads52d204268f4e…Get
  • 1.18.2-1.0.2.1715 Apr 20251.18.20.1 MB59 downloads569dd8e3ef8b…Get
  • 1.21.1-2.0.0.06 Sept 20241.21.10.1 MB435 downloads9e7ee168958c…Get
  • 1.21-2.0.b.027 Jul 20241.210.1 MB149 downloads9b091f0d16b2…Get
  • 1.20.4-2.0.a.326 Jul 20241.20.40.1 MB128 downloadsf907d38864c2…Get
  • 1.20.1-1.2.2.726 Jul 20241.20.10.1 MB1.7k downloads831008e79c25…Get
  • 1.19.2-1.1.2.1226 Jul 20241.19.20.1 MB246 downloadsfb39eddfaed5…Get

Frequently asked

Does PackagedMekemicals work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version PackagedMekemicals 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 PackagedMekemicals support?

Everything the author has declared, from 1.18.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install PackagedMekemicals 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 loader does PackagedMekemicals need?

NeoForge, Forge. 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 PackagedMekemicals?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is PackagedMekemicals 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 PackagedMekemicals?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod 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 PackagedMekemicals 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.

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 9 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? .