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Occultism Jars

A NeoForge 1.21.1 addon for Occultism.

A glass Crusher Jar traps a single Crusher spirit (Foliot, Djinni, Afrit or Marid) and runs its crushing job automatically inside one block. No wandering spirit, no items scattered on the floor — just a jar you can pipe into and out of, tuned by exactly the same config values as a real floor crusher.

Quick start

1. Craft a Crusher Jar (see Recipes).
2. Summon a Crusher spirit the normal Occultism way and right-click it with the empty jar to catch it.
3. Place the jar. Put a hopper (or Pipez) feeding the top and one pulling from the bottom.
4. Drop ore in. The jar crushes it at that spirit's tier speed.

Full walkthrough: Getting Started.

Pages

Page	What's in it
Getting Started	Craft, catch, place, first automation setup
Catching a Crusher	Exactly which spirits can be caught and how
Crusher Jar	The block: slots, screen, sounds, breaking and moving it
Automation	Hoppers, Pipez, the input filter, layouts
Speed and Output	How the numbers come from occultism-server.toml, and how to make it faster
Demon Extractor Blade	Releasing the trapped spirit
Configuration	occultismjars-common.toml options
JEI Integration	Catalyst and recipe transfer
Recipes	Crafting grids
FAQ	Troubleshooting and common questions
For Developers	Building from source, the data component, API notes

Requirements

• Minecraft 1.21.1, NeoForge 21.1.235+
• Occultism 1.224.0+ — required
• JEI 19.0.0+ — optional, only the JEI hook uses it

Links

• Source on GitHub
• Report a bug
• License: MIT