CurseForge · Minecraft mod
CobblemonCity Core
A modified fork of the Cobblemon mod, adapted to better integrate with custom features and a curated gameplay experience.
Quick answer
Which CobblemonCity Core release should I use?
CobblemonCity Core CobblemonCityCore-fabric-1.7.1+1.21.1.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 CobblemonCity 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.
The source does not explicitly classify this release as client-only or server-only.
What else does CobblemonCity Core CobblemonCityCore-fabric-1.7.1+1.21.1.jar need?
CobblemonCityCore-fabric-1.7.1+1.21.1.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 CobblemonCity Core without breaking your instance.
Built for CobblemonCity Core CobblemonCityCore-fabric-1.7.1+1.21.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use CobblemonCityCore-fabric-1.7.1+1.21.1.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 CobblemonCityCore-fabric-1.7.1+1.21.1.jar. It opens that exact file at the source.
About this project
What does CobblemonCity Core add?
CobblemonCity Core is a modified fork of the Cobblemon mod, designed to serve as the foundation for a curated and stable gameplay experience.
This project focuses on improving integration with custom systems, balancing progression, and ensuring long-term stability for multiplayer environments. It acts as the core version used internally by the CobblemonCity project and may evolve alongside its related content.
The goal of this fork is not to replace Cobblemon, but to adapt and extend it in a controlled way to better fit specific gameplay needs, optimizations, and future expansions.
⚠️ This project is primarily intended as a base version and may not be suitable for standalone use without its associated content.
More details, updates, and related projects may be shared as development progresses.
Licensing & Credits
Cobblemon is developed by the Cobblemon Team and is licensed under the Mozilla Public License 2.0 (MPL-2.0).
This project is a modified fork of Cobblemon. Any changes to the original source code are distributed under the same license, in compliance with MPL-2.0.
This project is not affiliated with or endorsed by the Cobblemon Team.
Project description from CurseForge.
Pick your setup
CobblemonCity Core 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
CobblemonCity Core versions and loaders
CobblemonCityCore-fabric-1.7.1+1.21.1.jar
5 Feb 2026
Looking for an older file? The official CurseForge project page is in Resources.