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StateObserver project artwork

Modrinth · Minecraft mod

StateObserver

A library for observing blockstate changes.

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

Quick answer

Which StateObserver release matches Fabric?

Updated 10 months ago
Best match for your filters 1.6.4
Game version 1.21.1
Loader Fabric

StateObserver 1.6.4 targets 1.21.1 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.

Where it goes

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

Installation on the client is optional. Installation on the dedicated server is optional.

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

The source marks this as usable on both the client and server.

What else does StateObserver 1.6.4 need?

1.6.4 on Fabric. Every mod below is checked against that same setup.

All 1 required mods have matching files

Install Fabric API first. We found matching files for this game-version and loader setup.

Fabric API Needed by StateObserver 1.6.4
required
Matching file found Matched file: 0.116.18+1.21.1

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add StateObserver without breaking your instance.

Built for StateObserver 1.6.4 on Fabric. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 1.6.4. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    Install Fabric API first. We found matching files for this game-version and loader setup.

  3. 03

    Put it on the correct side

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 1.6.4. It opens that exact file at the source.

About this project

What does StateObserver add?

StateObserver is a very small and lightweight library for observing blockstate changes across a large area without a large performance hit.

If you're a player, don't worry about this mod! It's just a library for developers to use.

Project description from Modrinth.

Pick your setup

StateObserver by Minecraft version and loader

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

9 available setups

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

Recent files

StateObserver versions and loaders

15 of 31 releases match
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Looking for an older file? The official Modrinth project page is in Resources.