Mods for Minecraft Java
Browse 371 free mods for Minecraft Java — popular picks include Project:Bombs Away, railboost (fabric), Eloncraft.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Project:Bombs Away
Realistic warium like mod that adds bombs,rockets etc. and realistic recipes.
railboost (fabric)
use firework rockets to boost minecarts & other vehicles
Eloncraft
A space mod that lets you live out your wildest dreams of becoming a hat merchant or sending cars to space.
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.
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.
ch: BOOM!
addon for cosmic horizons
Space and Constellations
Explore the depths of space through a telescope lens! Discover constellations, draw celestial maps, and unlock magical stellar abilities.
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.
GalaxyTales Crafting Utilities
Adds items for Advanced Crafting
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.
Big Globe: Creating Space Compatability
Adds Nickel to Big Globe World Generation.
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;)
BBL Dimensional Resources
Obtaining Resources from other planets using a Interdimensional Laser
Create: Orrery
A way to add northstar planets using datapacks into the game!
VirusBlocks
When You Place Them Make Sure You Space Them, Can Cause Poison
USP Unified Space Program
Integration/Compatibility for *ALL* space mods.
Accretioned Horizons
A mod that adds various space related features!
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.
Fiber-Optic Cables
Adds a fiber optic cable, used to instantaneously transfer multiple redstone signals within a one block space.
GalaxyGamingExtras
GalaxyGamingExtras
BazookaJumping
Mod designed to recreate the mechanics of rocket jumping.
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!

Interstellar: Galaxy
Travel throughout the galaxy
SpaceCraft by CapCreeperGR
This mod adds space to your game
NeroAgriculture
Mine alien ore, power up your machines, build rockets — then terraform a dead world until it rains.
error killer
If you try to place a block but an obstacle is in the way (like levers) the mod instantly grabs a Water Bucket or Lava Bucket from your hotbar to clear the space and places your block
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.
Space Station Craft 14
This project aims to recreate the game Space Station 14 in Minecraft.