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Minecraft Java 1.21 Mods

Browse 18 free mods for Minecraft Java 1.21 — popular picks include Planeta Vegetta (Unofficial), Alien AGF Series, Thormen 1.21.1 - Mekanism - Spaceships - ICBMs - Force Fields - Nuclear Science - Voltz successor - Modpack server running.

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Loader

All Forge88,299 Fabric61,848 Neoforge35,356 Quilt6,927

Version

All versions 1.20124,196 1.21123,500 1.1956,110 1.1652,350 1.1846,105 1.835,722 1.1732,742 2630,288 1.1224,397 1.923,094 1.1021,963 1.1120,923

Theme

PvP16,114Performance/FPS21,878RPG42,180Robots38,160Exploration35,816Mobs34,709Magic34,058Tech32,553Military24,587Guns23,225Furniture19,744Utility17,254

All themes

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18 mods

1.21.1neoforge

Planeta Vegetta (Unofficial)

All the mods from the new Vegetta777 series!

162kdownloads

1.21.1neoforge

Alien AGF Series

A modpack that brings technology from Mekanism, space travel from Ad Astra, and Xenomorphs from Gigeresque to create a grand suspense filled adventure! Help AGF (Anomaly Glitch Foundation) find the xenomorphs to either contain them or irradicate them.

23kdownloads

1.21.1neoforge

Thormen 1.21.1 - Mekanism - Spaceships - ICBMs - Force Fields - Nuclear Science - Voltz successor - Modpack server running

Voltz as it should have been. Yes, it has ICBM's, and you bet - lots more

17kdownloads

1.21.1neoforge

Create: Fallout

A Fallout-inspired expansion for Create, adding iconic Nuka-Cola items, Sugar Bombs, bottle-cap currency, pre-war consumables, and new wasteland structures like the Red Rocket Station and Broadcast Station.

7.7kdownloads

1.21.1neoforge

From Spears to Gears

This modpack will take you through the ages of our civilisation! From the Bronze Age to the Space Age. Completely reworked combat system and amazing armor and weapons to fit the theme

4.9kdownloads

1.21.1neoforge

Project Conquest

A action pack rpg game with multi player and over 3 new worlds plus space based on a show called invincible with many powers and bosses plus npcs where you have to destroy worlds or bring peace and fight many foes and complete the story line

2.4kdownloads

1.21.1fabric

Cobblemon: Path Of Legends

Become a Pokémon Master! Train hard, battle harder. Defeat Team Rocket. Customize your journey. Join our community. Rise to the top!

2.0kdownloads

1.21.1neoforge

Cobblemon Crossworlds

Catch Pokemon in Space! Modpack with Cobblemon, Infinite Dimensions, Stellaris, No Man's Craft, Bumblezone, The Aether, ProjectE, AE2, and Mekanism

1.9kdownloads

1.21.1neoforge

New Century Adventure

Let's go! It didn't start with the roar of a rocket, but a soft call from the depths of consciousness!

1.1kdownloads

1.21.1neoforge

MedievalMon

Automate, organize, and explore a Pixelmon world with Create, AE2, Waystones, and quests through gyms and Ultra Space, all boosted by smart QoL mods.

889downloads

1.21.1neoforge

Random House - Interestelar

Travel through space in Random House 6!

844downloads

1.21.1neoforge

DoomsDay Land & Space

space and tech pack to fill all players needs for a good world

574downloads

1.21.1neoforge

CobbleFrontier

CobbleFrontier is a Create + Cobblemon adventure pack with massive worldgen, Pokémon, trains, aircraft, colonies, dungeons, guns, seasons, realistic weather, and space exploration.

512downloads

1.21.1neoforge

Star Wars RPG - Star Wars & Stellaris

Experience Star Wars in Minecraft with iconic characters, powerful bosses, legendary planets, unique structures, and an epic adventure across the galaxy.

6.7kdownloads