Forge Mods for Minecraft Java
Browse 71 free Forge mods for Minecraft Java — popular picks include Advanced Rocketry, ExtraPlanets, Beyond Earth [Forge].
Updated daily
Advanced Rocketry
Mod that adds buildable Rockets and planets to the game
ExtraPlanets
An advanced Galacticraft Addon
Beyond Earth [Forge]
Fly to Other Planets and Beyond!
Galaxy Space [Addon for GalactiCraft]
Global addon for GalactiCraft
More Planets Extras
A addon of the Galacticratt Addon More Planets
Advanced Rocketry - Reworked
This is a fork of Advanced Rocketry. The development will continue here.
Futurepack Mod - Now with flyable Spaceships!
The Futurepack is a modification adding future-themed materials, resources and other stuff.
Cyberspace
Transfer your machines into the Cyberspace
Create : Creating Space
Create: Creating Space is a mod that allow you to create rocket using contraptions and go to other planets.
Ad Astra: Rocketed
Currently adds 3 extra tiers of rocket to function the same as regular Ad Astra Rockets
Gregicality Rocketry
Space addon for GTCEu Modern
The Space Age Mod
Build spacecraft out of blocks and fly them from planet to planet!
BlankPlanet
Its main purpose is to add a blank planet which is called "Black Hole" to the solar system. This is great for mod packs(story) and for a server in which you want to create a lobby and more.
Create: Northstar - Redux
Space exploration addon for Create.
Ad Astra : Distant Horizons
An addon for Ad Astra, which add new sets of blocks, items, and the most important : PLANETS !
Ad Astra: Planets+
Adds more planets moons and star systems to explore in Ad Astra!
Space Dimensions (Forge)
Build space vehicles and explore the Solar System
More Planets
An add-on adds new planets into Galacticraft, which has it own unique environments.
Interstellar: Exoplanets
Yet Another Galacticraft Addon
Star Wars Planets
An addon for Ad Astra adding Planets From Star Wars and more !
Cosmos Infinia | Space Mod
A Technological Space Exploration Mod With Many Additions From Tools, Suits, Biomes, Ores And Much More
Discontinued: Syconn's Star Wars Mod
This Mod is bring you to a galaxy far far away.
Beyond Space [Module for Galaxy Space]
Extend horizons!
Compressed Factory
This is a space managing mod. By compressing space you can fit large rooms in a much smaller space.
VS Genesis
A space mod for Valkyrien Skies
HBM's NTM CE: Space
The only existing port of NTM: Space 1.7 fork onto 1.12.2 in a form of addon for NTM: Community Edition.

Astral Zinc
Adds zinc to some planets in Ad Astra.
Genesis
A space mod for Valkyrien Skies
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!
Futurepack Mod
The Futurepack is a modification adding future-themed materials, resources and other stuff. Build Spaceships and research & explore Planets.
Dataplanets
Dataplanets provides infinite planets for VS: Genesis!

Ragex's Nuclear Tech
A sci-fi chemistry learning tool about space, science, immersion and of course Nuclear Tech.
NeroSpace
Mine alien ore, build machines to refine it, and craft tiered rockets to blast off to new planet-dimensions full of exotic ores. A space-exploration tech mod that turns survival into a journey from your first pickaxe to interstellar travel.
The Expanse: A Space Journey
Space exploration in Minecraft.
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