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Minecraft Java 1.21 Mods

Browse 10 free mods for Minecraft Java 1.21 — popular picks include Gregicality Rocketry, FutureSpace , Starry Skies.

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Gregicality Rocketry
1.20.1forge

Gregicality Rocketry

Space addon for GTCEu Modern

509kdownloads
FutureSpace
1.21.11

FutureSpace

Futuristic gaming

263kdownloads
Starry Skies
1.21.8neoforge

Starry Skies

Starry Skies is a modern revamp of the "planetoids" world generator of MC Beta 1.2.5 - although a LOT more extensive and with mod support.

116kdownloads
Groot Totem of Undying
1.17.1

Groot Totem of Undying

Groot Totem customizes the Totem of Undying in Minecraft with a design inspired by Groot from the Guardians of the Galaxy, adding a whimsical nature theme to the game.

31kdownloads
Zach's Liminal Space Textures
1.21.11

Zach's Liminal Space Textures

Small Resourcepack I'm working for liminal spaces. I HIGHLY recommend using Umsoea for a more immersive experience

3.3kdownloads
Galaxy Background
1.20.2

Galaxy Background

This pack adds a galaxy background :)

1.6kdownloads
Space Alien.xo GUI
1.21

Space Alien.xo GUI

Colorful Spaced And Themed.

1.3kdownloads
GalacticChunks
1.2.1

GalacticChunks

GalacticChunks is a high-performance storage layer designed to reclaim your disk space and eliminate save-lag. By modernizing how Minecraft data is stored, we make your server faster and your backups smaller. 📦 Shrink Your World: Achieve 3–10× better comp

158downloads
Glass Door Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Glass Door Resource Pack (1.21.1, 1.20.1) – Texture Pack

Glass Door Resource Pack simply embraces the charm of beautifully crafted glass doors that not only enhance the aesthetics of your Minecraft builds but also offer a seamless transition between your indoor and outdoor spaces. It introduces a range of sleek and modern glass door designs, meticulously created to complement various architectural styles. From contemporary […]

Future Space Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Future Space Resource Pack (1.21.1, 1.20.1) – Texture Pack

Future Space Resource Pack simply transforms Minecraft into a high-tech, futuristic experience by introducing sleek, sci-fi-inspired textures. This clean and simple pack aims to give the game a modern, space-age look while maintaining Minecraft’s core mechanics and structure. For example, common blocks are redesigned with metallic surfaces, glowing accents, and advanced patterns, giving them a […]