CurseForge · Minecraft mod
IslandCore-Client
IslandCore-Client mod function. Use it in your client to get a polish view to use Island Core mod functions and commands.
Quick answer
Which IslandCore-Client release should I use?
IslandCore-Client islandcoreclient-1.0.3-LAUNCH.jar targets 1.21.8, 1.21.5, 1.21.4 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 IslandCore-Client 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 IslandCore-Client islandcoreclient-1.0.3-LAUNCH.jar need?
islandcoreclient-1.0.3-LAUNCH.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 IslandCore-Client without breaking your instance.
Built for IslandCore-Client islandcoreclient-1.0.3-LAUNCH.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use islandcoreclient-1.0.3-LAUNCH.jar. It targets 1.21.8, 1.21.5, 1.21.4 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 islandcoreclient-1.0.3-LAUNCH.jar. It opens that exact file at the source.
About this project
What does IslandCore-Client add?
IslandCore Client
A polished graphical interface for IslandCore.
IslandCore Client is the optional client-side companion mod for [IslandCore], designed to turn its command-based island management system into a clean, intuitive and visually polished in-game interface.
Instead of typing commands, players can manage their islands through dedicated menus and buttons — while IslandCore continues to handle all the actual server-side logic.
✨ Features
🏝️ Island Dashboard
A central interface to access your island's main information and management options without having to remember commands.
👥 Member Management
Invite, trust, untrust and kick island members through an easy-to-use graphical interface.
⚙️ Island Settings
Manage available island settings such as fire spread, PvP and mob/entity damage directly from the menu.
🌍 Biome Selector
Browse and select available island biomes through a visual interface, including the tier system configured by the server.
🚀 Teleportation
Quickly access your island home, Spawn, RTP and other available teleport destinations through buttons instead of commands.
🛡️ Protection & Management
Access IslandCore's available island management and protection features through dedicated menus.
🔧 Admin Panel
For authorized players, the client provides a graphical interface for IslandCore's administrative features, making island and dimension management easier to navigate.
🔌 How It Works
IslandCore Client does not replace IslandCore and does not contain the server-side island logic.
It acts as a graphical interface that communicates with the functionality provided by IslandCore. This means servers can use IslandCore normally with commands, while players who install IslandCore Client can optionally use the graphical interface.
No client mod is required to use IslandCore.
If the server has IslandCore installed, players can continue using it entirely through commands. Installing IslandCore Client simply provides an additional, more convenient way to interact with the same systems.
📋 Requirements
| Minecraft | 1.21.1 |
| Mod Loader | Fabric |
| Required | IslandCore |
| Side | Client |
Note: IslandCore Client is currently available for Fabric and requires IslandCore on the server. The client mod is optional; IslandCore itself can be used without it.
🗺️ Roadmap
IslandCore Client is under active development. More graphical interfaces and quality-of-life improvements will be added as IslandCore's feature set expands.
IslandCore Client is part of the SkyFramework project and is designed specifically to complement IslandCore.
Project description from CurseForge.
Pick your setup
IslandCore-Client by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader build1.21.2
1 loader build1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
IslandCore-Client versions and loaders
islandcoreclient-1.0.3-LAUNCH.jar
20 Sept 2026
islandcoreclient-1.0.0-LAUNCH.jar
islandcoreclient-1.0.3-LAUNCH.jar
16 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.