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