CurseForge · Minecraft mod
Arth Machines
Adds unique electrical devices such as the Time Accelerator or Random Item Generator.
Quick answer
Which Arth Machines release should I use?
Arth Machines arthmachines-0.32.jar targets 1.12.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Arth 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 Arth Machines arthmachines-0.32.jar need?
arthmachines-0.32.jar. Change the file and its required mods may change too.
Install MixinBooter first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Arth Machines without breaking your instance.
Built for Arth Machines arthmachines-0.32.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use arthmachines-0.32.jar. It targets 1.12.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install MixinBooter first. We found matching files for this game-version and loader setup.
- 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 arthmachines-0.32.jar. It opens that exact file at the source.
About this project
What does Arth Machines add?

📥 Installation
⚠️ Important: MixinBooter is required for this mod to work.
- Download Arth Machines.
- Download MixinBooter.
- Place both files in your mods folder.
- Note: Ensure the MixinBooter filename starts with a special character (like !mixinbooter.jar) to load correctly.
Embed Removed: https://www.youtube-nocookie.com/embed/_ap5xCW2kvU
Craft unique devices you won't find in ordinary mods! Currently, the mod implements the following mechanisms:
- Temporal Accelerator: A multiblock structure that allows you to accelerate time. This works globally across the entire server and affects all mechanics.
- Unstable Materializer: This device accepts absolutely any item and, in exchange for a certain quantity, generates a random in-game item. It can produce anything, in any quantity, with any enchantments or durability.
- Laser Turret: A smart block that attacks targeted units. You can set whitelists and blacklists for players. The turret can be upgraded, including the ability to break blocks. This makes it a very powerful defense for your base.
- Gravity Manipulator: A block that attracts or repel mobs, items, and anything else that can move. You can combine multiple of these to combine their power. Use Shift+RMB to toggle between modes.

This is a technical mod, so the machines accept standard RF energy.
Warning: Be careful with the Temporal Accelerator. The maximum acceleration is 5x; please ensure your computer or server can handle this load. A configuration file to adjust the maximum and minimum TPS limits will be added in the future. If you are only interested in full control over game time, you can check out my other mod - TickRate.
Project description from CurseForge.
Pick your setup
Arth Machines by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.12.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Arth Machines versions and loaders
arthmachines-0.32.jar
17 Oct 2026
arthmachines-0.3.jar
23 Feb 2026
arthmachines-0.22.jar
15 Feb 2026
arthmachines-0.2.jar
9 Feb 2026
Looking for an older file? The official CurseForge project page is in Resources.