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Interstellar Structures
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Interstellar Structures

Java data pack listed for Minecraft 1.21. File opened and checked on 13 Nov 2026; downloads from the MC Java Mods app on Android.

by KekeCreations · on CurseForge

This datapack adds new sci-fi themed enchantments and structures to the game! Explore the fallout of an alien invasion and collect some fancy new…

⬇ Download on CurseForge
Interstellar Structures — screenshot 1Interstellar Structures — screenshot 2Interstellar Structures — screenshot 3Interstellar Structures — screenshot 4Interstellar Structures — screenshot 5Interstellar Structures — screenshot 6Interstellar Structures — screenshot 7Interstellar Structures — screenshot 8

Story

The player plays in a futuristic Overworld where the Overworld dimension has been invaded by aliens from outer space. These aliens have found a way to mix science fiction and magic together to create special enchants and spaceships capable of entering our world. The aliens made one fatal mistake though, they forgot to check if the atmosphere was breathable! The overworld's atmosphere caused the aliens to age way faster than normal so within days the aliens had been wiped out. Explore the remains of the alien's invasion to discover their secrets! 

Project aim: This project aims to create several science fiction inspired enchantments and structures for Minecraft!

Planets & Planet Lore

This datapack in V2, adds two new planets one named Rift and the other named Drift. You can get to these planets and back by finding and using the alien waystones!

The planet Drift is mostly underwater and full of life, you can discover secret alien bases and pillagers roaming around here! Be careful of the volcanic oceans! I wonder what killed the aliens on this planet?

The planet Rift is a future verison of the Overworld where the aliens were successful at their invasion and destroyed the planet, fracturing it into many different pieces and leaving its hot core exposed. This future Overworld variant is now extremely hostile and filled with fiery mobs. How did the aliens achieve multiversal travel?

Features

The datapack currently supports 1.21.9 - 1.21.10

Quick facts

Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.

Interstellar Structures is a free Minecraft Java datapack. Compatible with Minecraft 1.21.9, 1.21.10, 1.21.8. Downloaded 1,085 times (via CurseForge). Download it and open it directly in the game.

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