ModsJava
Sky Isles
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.
Sky Isles
Sky Isles is a vanilla-style mod that expands the SkyBlock experience by adding a wide variety of handcrafted floating islands!
Each island features a unique biome and theme—ranging from lush forests and icy spikes to desert temples and nether wastes.
Features
- 27 custom islands scattered throughout the sky
- 5 Nether-themed islands generate in the Nether
- Nether Portal Island appears in the Overworld
- End Portal Island also generates naturally
Contact
Setup
Put the .jar file into your mods folder.
Start the game!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as sky_isles-1.20.1-1.0.0.jar — drop this file into the mods folder
- Download size: 199 KB
- Download link checked 28 Sept 2026 — working
These come from our own check of the pack file, not from the source page.