CurseForge · Minecraft mod

CozyStudios Core

Core mod for all CozyStudios modpacks.

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

Quick answer

Which CozyStudios Core release should I use?

Updated yesterday

Latest stable file cozystudioscore-1.9-1.20.1.jar

Game version 1.20.1

Loader Fabric

CozyStudios Core cozystudioscore-1.9-1.20.1.jar targets 1.20.1 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 CozyStudios Core required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say

Dedicated server Source doesn’t say

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 does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does CozyStudios Core cozystudioscore-1.9-1.20.1.jar need?

cozystudioscore-1.9-1.20.1.jar. Change the file and its required mods may change too.

No extra mods listed for this file

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 CozyStudios Core without breaking your instance.

Built for CozyStudios Core cozystudioscore-1.9-1.20.1.jar. Pick another file and the loader, install side or required mods may change.

01
Stick to this file

Use cozystudioscore-1.9-1.20.1.jar. It targets 1.20.1 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 cozystudioscore-1.9-1.20.1.jar. It opens that exact file at the source.

About this project

What does CozyStudios Core add?

🌿CozyStudios Core

The foundation of every CozyStudios experience.

📝About

CozyStudios Core is the heart of our modpacks, providing the essential systems, resources, and quality-of-life features that bring our cozy worlds to life.

From custom mobs and shared assets to technical under-the-hood improvements, this mod ensures every CozyStudios pack runs smoothly and feels coherent.

🏡 While CozyStudios Core was originally designed for internal use within our official modpacks, we’re making it available so you can enjoy the same upgraded experience in your own worlds too.

Project description from CurseForge.

Pick your setup

CozyStudios Core by Minecraft version and loader

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

1 available setups

Minecraft version

1.20.1

1 loader build

Fabric cozystudioscore-1.9-1.20.1.jar 19 stable files · 19 total · 30 Aug 2026

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

Recent files