CurseForge · Minecraft mod
Simple Energy Machines
Adds simple machines that use forge energy to add new ways of getting resources.
Quick answer
Which Simple Energy Machines release should I use?
Simple Energy Machines simple_fe_machines-1.0.0-neoforge-1.21.1.jar targets 1.21.1 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 Simple Energy Machines required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Simple Energy Machines simple_fe_machines-1.0.0-neoforge-1.21.1.jar need?
simple_fe_machines-1.0.0-neoforge-1.21.1.jar. Change the file and its required mods may change too.
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 Simple Energy Machines without breaking your instance.
Built for Simple Energy Machines simple_fe_machines-1.0.0-neoforge-1.21.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use simple_fe_machines-1.0.0-neoforge-1.21.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 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.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside simple_fe_machines-1.0.0-neoforge-1.21.1.jar. It opens that exact file at the source.
About this project
What does Simple Energy Machines add?
Simple Energy Machines - modification inspired by mods like: ex nihilo, thermal foundation and mekanism. Mod adds simple machines that allow you to reproduce some resources.
Machines:
- Melting Machine [Produces lava from cobblestone.];
- Growth Acceleration Machine [Increases speed of growing plants.];
- Crushing Machine [Crushes blocks.];
- Blocks Generator Machine [Generates resources from other resources.];
- Energy Furnace [Furnace but fueled with forge energy.];
- Auto Sieve [After putting inside input any item, block will generate item.json file at /config/simple_energy_machines/auto_sieve_machine with possible sieving results and chance of drop.]
All machines:

There's also new Hardened Lapis Armor:

For now there's no generator or cable to send energy. For this you can add mod "pipez".
Before you ask: you can add mod to your modpack.
Every machine except melting machine should be compatible with KubeJS.
Project description from CurseForge.
Pick your setup
Simple Energy Machines by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Simple Energy Machines versions and loaders
simple_fe_machines-1.0.0-neoforge-1.21.1.jar
5 Jan 2026
Looking for an older file? The official CurseForge project page is in Resources.