CurseForge · Minecraft mod
Brecher's Core Libs
Centralized Library for mods by Einbrecher
Quick answer
Which Brecher's Core Libs release should I use?
Brecher's Core Libs brecher_core-0.4.3-1.21.1_fabric.jar targets 1.21.1 with Fabric. 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 Brecher's Core Libs 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 Brecher's Core Libs brecher_core-0.4.3-1.21.1_fabric.jar need?
brecher_core-0.4.3-1.21.1_fabric.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 Brecher's Core Libs without breaking your instance.
Built for Brecher's Core Libs brecher_core-0.4.3-1.21.1_fabric.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use brecher_core-0.4.3-1.21.1_fabric.jar. It targets 1.21.1 with Fabric; 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 brecher_core-0.4.3-1.21.1_fabric.jar. It opens that exact file at the source.
About this project
What does Brecher's Core Libs add?
Centralized utility library mod for the Brecher's family of mods. Essentially, includes a lot of the common things my mods all require on the back-end so that I don't have to re-code it all in every project, including:
- UI frameworks
- UI styling and presets
- Input Handling
- Networking/packet utilities and handling
- Rendering helpers
- Mod compatibility helpers
You as a player probably have no reason to ever independently download or use this mod unless it's a required dependency of another mod I've put out that requires it, in which case, all of those features will be manifested in that other mod (e.g., UI screens and so on).
Project description from CurseForge.
Pick your setup
Brecher's Core Libs 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
Brecher's Core Libs versions and loaders
brecher_core-0.4.3-1.21.1_fabric.jar
21 Sept 2026
brecher_core-0.4.3-1.21.1_neoforge.jar
21 Sept 2026
brecher_core-0.4.2-1.21.1_fabric.jar
6 Sept 2026
brecher_core-0.4.2-1.21.1_neoforge.jar
6 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.