Mods for Minecraft Java
Browse 26 free mods for Minecraft Java — popular picks include Ad Astra: Planets+, TLOTD, The Moon - Explore with Olowar Space Industries.
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Ad Astra: Planets+
Adds more planets moons and star systems to explore in Ad Astra!
TLOTD
Explore the ancient times, when dinosaurs ruled the earth, dig deep into the earth to find more valuables or adventure into the unknown depths of space! The sky is the limit!
The Moon - Explore with Olowar Space Industries
Explore vast surface are of the Moon and Make new Tools!!
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.
Digital Home: Private Dimension
A private space in a Pocket Dimension
Eldritch Realms
The Eldritch Realm, a dimension that defies the laws of nature and plunges the intrepid explorer into an otherworldly landscape of cosmic horror...
LIMBO - Cosmic Horror Dimension
A cosmic horror and dark fantasy inspired dimension addition for Minecraft Java Edition featuring over 20 new biomes, new powerful items and unique enchantments
SpacePortal
This mod is about getting to another dimenshions and getting infinity
Dimensional Sickness
These dimensions were not meant for you. A cosmic-horror mechanic that punishes players who linger too long in isolated spaces with a fatal sickness.
The Dulling
A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!
Cosmic Veil
A mod that adds tech and magic based off shadow.
Galaxy Superheroes
This addon for palladium adds new Heroes! Like a Galactus!
Time Vortex (TARDIS)
Embark on a journey through time and space with this survival-focused TARDIS mod. Designed for NeoForge 1.21.1, it offers a balanced and immersive approach to piloting your very own space-time machine.
Planetary Diaries
Epic Space Mod to extend your two week survival fase! With a brand new dimension with all new PLANETS you can discover over 20+ structures, new resources, blocks, creatures and even custom BOSSES!

Interstellar: Galaxy
Travel throughout the galaxy
Space's Better Stuff
This mod aims to add many improvements to the game such as an End Update, Deep Dark Update and much much more. The current version of the mod has added new features in the end; the mod is in active development and will continue to receive new features!

Space Pouch
A private room in the dimension of Emptiness.
Opa Pa Displacement Of Realities
A mod that reworks the game's progression and adds several new features. explore world, build factories, explore space, but for now, that's in progress. For more information, see the description.
Space Junk
My very first mod, testing out all the features of the tool MCreator.
Cobblemon // Project: Spacetime
A Cobblemon side-mod that adds space-time distortions to Cobblemon, inspired by Pokemon Legends: Arceus.
MagicFactory
Mod adding a new liminal space
More Worlds!
The Mo' Worlds Mod is an exciting new addition to Minecraft that takes players on a multiplanetary adventure!
DocMod
The mod is a adventure, more dimension, item, block, decorational, space, and functionality mod ! It add also blocks (decorational and functional or wip) content from the UK Show "Doctor Who"
Lucky Block Cosmic
A lucky block with tons of new items!
simple personal pocket dimension
Give every player a private, expandable pocket dimension — feed a Core block to grow your space, invite friends in, and kick unwanted visitors out.
The Dulling Mod (1.20.1) – Survive a Cosmic Horror Invasion
The Dulling Mod unleashes a massive cosmic horror story into your Minecraft world. It brings a dark group called the Dull Church from another dimension who want to freeze your world and hunt you down. You get to fight back by exploring new dimensions, teaming up with friendly factions, and using new magic to save […]