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Zymex project artwork

CurseForge · Minecraft mod

Zymex

Automate biological reactors to generate resources. Build modular machines, optimize your setups, and manage chunk pollution — or watch your efficiency crumble. Every system has a cost.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Zymex release should I use?

Updated 4 days ago
Latest stable file Zymex-1.7.0-mc26.1.2.jar
Game version 26.1.2
Loader NeoForge

Zymex-1.7.0-mc26.1.2.jar targets 26.1.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is Zymex required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does Zymex-1.7.0-mc26.1.2.jar need?

Zymex-1.7.0-mc26.1.2.jar. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add Zymex without breaking your instance.

Built for Zymex-1.7.0-mc26.1.2.jar. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use Zymex-1.7.0-mc26.1.2.jar. It targets 26.1.2 with NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside Zymex-1.7.0-mc26.1.2.jar. It opens that exact file at the source.

About this project

What does Zymex add?

Zymex is a technical automation mod built around three interconnected systems: modular machines, biological resource generation, and an entropy-based pollution mechanic.

Unlike traditional tech mods, resources aren't simply produced by passive machines — they grow through living biological reactors that respond to nutrients, temperature, and environmental stability. The more you automate, the more pollution your chunk accumulates, gradually reducing machine efficiency and biological yields.

Build your systems. Optimize your setups. Manage the entropy.

Mod still in WIP

Project description from CurseForge.

Pick your setup

Zymex by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

3 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

Zymex versions and loaders

17 of 17 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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