
Modrinth · Minecraft mod
GlitchCore
A library mod aimed at abstracting mod loaders and providing various utilities for our mods.
Quick answer
Which GlitchCore release should I use?
GlitchCore 21.11.0.4 targets 1.21.11 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is GlitchCore required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does GlitchCore 21.11.0.4 need?
21.11.0.4. 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 GlitchCore without breaking your instance.
Built for GlitchCore 21.11.0.4. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 21.11.0.4. It targets 1.21.11 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
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 21.11.0.4. It opens that exact file at the source.
About this project
What does GlitchCore add?
Pick your setup
GlitchCore 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
GlitchCore versions and loaders
21.11.0.4
GlitchCore-fabric-1.21.11-21.11.0.4.jar
6 Mar 2026
Looking for an older file? The official Modrinth project page is in Resources.







