Mods for Minecraft Java
Browse 344 free mods for Minecraft Java — popular picks include Dimensional Sickness, Advanced Rocketry 3, GalaxyTales Crafting Utilities.
Updated daily
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.
Advanced Rocketry 3
rockets, space station, warp travel
GalaxyTales Crafting Utilities
Adds items for Advanced Crafting
ch: BOOM!
addon for cosmic horizons
The Dulling
A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!
Serilis: Technological Ascendance
Serilis is an ambitious tech and progression mod, starting from the stone age and possibly ending to the space age. A world to fight and adapt to, flint tools, engineering, machines, vehicles, clockwork, steam technology, dieselpunk, and more.
BBL Dimensional Resources
Obtaining Resources from other planets using a Interdimensional Laser
Big Globe: Creating Space Compatability
Adds Nickel to Big Globe World Generation.
Secret of Universe
Adds content from the "Ben 10" animated series. New dimensions, structures, items, and, of course, the cosmic watch!
VirusBlocks
When You Place Them Make Sure You Space Them, Can Cause Poison
USP Unified Space Program
Integration/Compatibility for *ALL* space mods.
Galaxy Superheroes
This addon for palladium adds new Heroes! Like a Galactus!
Simple Flight Armor
Simple mod that adds craftable diamond and netherite armor that allows creative flight. The armor is also integrated with the Minecraft trimmable armor system. Double tap space to fly!
Marsward
Build a rocket, leave Earth behind, and turn the red wastes of Mars into a place you can survive.
Create: Northstar - Redux Unhardcoded
Northstar Redux Unhardcoded: a transitional hardcode-removal fork unifying planet systems in a shared registry, keeping legacy compatibility, and offering Java/KubeJS extension paths until upstream gets data-driven planets.
June's GeOverhaul
A complete re-imagining of Minecraft's underground, inspired by our own planet's 4.6 billion years of geologic evolution
STAR WARS: Project The Force {SWPTF}
A project that will completely immerse you in a Galaxy far, far away;)
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.
Space and Constellations
Explore the depths of space through a telescope lens! Discover constellations, draw celestial maps, and unlock magical stellar abilities.
GalaxyGamingExtras
GalaxyGamingExtras
BazookaJumping
Mod designed to recreate the mechanics of rocket jumping.
Fiber-Optic Cables
Adds a fiber optic cable, used to instantaneously transfer multiple redstone signals within a one block space.
Accretioned Horizons
A mod that adds various space related features!
Firework Villagers
Adds Firework Rockets to Villagers Trades.
HarvestGalacticraft
Adds more canned food for use in Galacticraft, Galaxyspace, and Moreplanets
My Secret Base
Adds a unique Secret Base dimension for each player! Teleport far away, generate a platform, build freely, expand your space, and share access with friends! Void safety included.
Extra Planets Automatic Resources
Making your space journey less stressful!
SpaceCraft by CapCreeperGR
This mod adds space to your game
Create: Orrery
A way to add northstar planets using datapacks into the game!

Interstellar: Galaxy
Travel throughout the galaxy
AdminSpace
its a mod that adds adminspace
Crossfate Adventures (Now for NeoForge!)
Embark on a journey to discover the truth of the Overworld, and its connections to other worlds! Travel to other dimensions, to space, interact with new fauna and flora, and find new structures!
Sky Crushes
SkyCrushes is a progression-based processing mod that adds mechanical Trituradores (Crushers) to process raw minerals, geodes, and space materials.
SpaceTNTTracker
A precise, client-side TNT timer and tracker for Fabric. Features a fully interactive HUD editor, lag-independent accuracy, and dynamic audio alerts. Perfect for Anarchy and Factions players.
AFK-Preventer
Prevents AFK kicks by randomly pressing movement keys (W/A/S/D/Space) every 20-40 seconds while you are in-game.
Orbital Horizons
A new and unique space mod