Pantheon: Floating Islands
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.


Pantheon: Floating Island World Generator
Pantheon replaces Minecraft’s overworld with floating islands.
It’s not a datapack trick or a noise tweak — it’s a custom world type built from the ground up.
Made for the Pantheon Modpack created by TheGrandGuardian,
this mod focuses on clean, playable sky terrain for survival and exploration via airships.
Features
• Generates full floating-island worlds (singleplayer and server)
• Balanced island spacing, height, and variety
• Configurable through datapacks or in-game menu
• Includes a sample preset under data/pantheon/
• Built for Forge 47.4.10 (Minecraft 1.20.1) and Java 17+
Getting Started
Create a new world and select the Pantheon preset.
If it doesn’t appear, enable the included sample datapack.
data/pantheon/worldgen/
You can edit generation values or tweak them directly in-game.
Downloads
Get the newest version from the Releases page.
Also available soon on Modrinth and CurseForge.
Roadmap
• New island shapes (arches, cliffs, layered structures)
• Biome-aware generation
• Optional cave and ore systems
• Improved datapack customization and presets
Notes
Applying to existing worlds may cause seams or chunk errors.
Always start fresh and back up your saves.
This is my first mod, so take it easy one me!
Credits
Developer: Crotshio
Modpack: Pantheon Modpack by TheGrandGuardian
Minecraft: 1.20.1 • Forge: 47.4.10 • Java: 17
Screenshots
- 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.
- Ships as pantheon-floating-islands-forge-1.2.0.jar — drop this file into the mods folder
- Download size: 80 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.