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Minecraft Java 1.21 Mods

Browse 13 free mods for Minecraft Java 1.21 — popular picks include Cosmos Infinia | Space Mod, No Man's Craft, Star Wars Planets Stellaris.

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Cosmos Infinia | Space Mod
1.21.1neoforge

Cosmos Infinia | Space Mod

A Technological Space Exploration Mod With Many Additions From Tools, Suits, Biomes, Ores And Much More

67kdownloads
No Man's Craft
1.21neoforge

No Man's Craft

Explore infinite planets !

22kdownloads
Star Wars Planets Stellaris
1.21neoforge

Star Wars Planets Stellaris

Explore the beautiful and vast universe of Star Wars !

12kdownloads
Galaxy Under Chaos - A Star Wars Experience
1.20.1forge

Galaxy Under Chaos - A Star Wars Experience

"Galaxy Under Chaos" is a Minecraft Star Wars mod where players explore a galaxy in turmoil. Discover unique planets and powerful technology. Customize lightsabers, face new mobs, and navigate an ever-changing universe full of chaos and mystery.

4.5kdownloads
The Bottomless
1.21.1neoforge

The Bottomless

There are beautiful void cosmic biomes in the dimensions

4.3kdownloads
CosmicWilds
1.21.1fabric

CosmicWilds

Hello! This modpack is for the CosmicWilds Server! It contains lots of exciting adventure and exploration mods such as Biomes o plenty, Cobblemon, When Dungeons Arise, Adventure Z and many more! Feel free to join the discord too!

719downloads
Orbital Horizons
1.21.1neoforge

Orbital Horizons

A new and unique space mod

507downloads
Astro-Mons
1.21.1fabric

Astro-Mons

A space-themed Cobblemon modpack along with a dedicated server. This pack brings together a colorful adventure with the inclusion of many new biomes and companion cobblemon past the base mod.

383downloads
Pixelmon: No More Ultra Space
1.21.1neoforge

Pixelmon: No More Ultra Space

No More Ultra Space [Pixelmon Sidemod] removes Ultra Space and wormholes for good, relocating every Ultra Beast into matching overworld biomes with beast chests, horde battles, and ultra terrain blocks all aquirable from the overworld.

138downloads
Big Globe Mod (1.21.11, 1.20.1) – Makes The Game World Bigger to Explore
1.21.11fabric

Big Globe Mod (1.21.11, 1.20.1) – Makes The Game World Bigger to Explore

Big Globe Mod makes the game world bigger and more biome to explore. The Overworld becomes 2,048 blocks tall, and both the Nether and End dimensions are 1,024 blocks tall. This means taller mountains, deeper caves, and more space to discover. The mod adds over 100 new blocks that fit perfectly with the game's original […]

KingCraft [FORGE]
1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads
JustSpace
1.21.1neoforge

JustSpace

A mod that adds what it is called. Just space. A new space dimension with mysteries to reveal and lots of asteroids to mine.

1.1kdownloads
Norzeteus Space Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

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

Norzeteus Space Resource Pack allows players to experience the awe-inspiring beauty of space with a texture pack that transforms Minecraft's landscapes into vibrant cosmic scenes. Within this pack, each biome takes on a new life, with skies adorned with breathtaking stars, planets, and celestial phenomena that add a sense of wonder to your exploration. More […]