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Mods for Minecraft Java

Browse 117 free mods for Minecraft Java — popular picks include Planet Craft, Crossfate Adventures (Now for NeoForge!), msp.

Step by step: How to install Minecraft Java mods & modpacks

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Planet Craft
1.21.1neoforge

Planet Craft

A mod to create a universe with Planets, Suns and Black Holes all customizable to your liking.

652downloads
Crossfate Adventures (Now for NeoForge!)
1.21.1neoforge

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!

633downloads
msp
1.21.1neoforge

msp

Realistic orbital physics, rocket engineering, and space program progression for Minecraft. Build Create contraptions, launch them with real gravity/drag/re-entry, do science, unlock tech via FTB Quests.

610downloads
Laicaps
1.21.1neoforge

Laicaps

[Alpha] A fantasy space exploration mod - for neoforge 1.21.1

595downloads
Orbital Horizons
1.21.1neoforge

Orbital Horizons

A new and unique space mod

507downloads
RocketCraft
forge

RocketCraft

Its A Mod That Adds Rockets And Planets

502downloads
Smeshariki: Otherworld
1.21.8neoforge

Smeshariki: Otherworld

A mod featuring diverse space content in the spirit of Galacticraft.

329downloads
Ad Astra Cargo Rocket [Unofficial] by SHB2
1.20.1forge

Ad Astra Cargo Rocket [Unofficial] by SHB2

This is a Forge-compatible version of “Ad Astra Cargo Rocket [Unofficial]” by ChiyahaRe. This mod adds a cargo rocket that transports items across dimensions and enables automation.

304downloads
AdvancedRocketry-TFRU
1.7.10forge

AdvancedRocketry-TFRU

A forked ver of AdvancedRocketry, add most interesting features of universe including real universe travel and dyson sphere.

265downloads
NLTech: Space Technologies
1.20.1fabric

NLTech: Space Technologies

NLTST is an industrial Minecraft mod that brings various space technologies along with planets and star systems to the game. Currently in early alpha stages and looking for suggestions!

168downloads
Mars Renaissance
1.21.1neoforge

Mars Renaissance

The Mars Planet add to Minecraft!

157downloads
Slimer's Universal Madness
1.20.1forge

Slimer's Universal Madness

The collapse of time and space has left some annomalies behind...

113downloads
MagicFactory
1.21.4neoforge

MagicFactory

Mod adding a new liminal space

102downloads
Project Hail Mary - Dimensions Mod
26.1.2fabric

Project Hail Mary - Dimensions Mod

This is the first release of Minecraft's space exploration mod Project Hail Mary. This mod features multiple dimensions, a rocket, and a new set of space armor and weapons.

90downloads
Alienated
1.21.8neoforge

Alienated

Adds a whole new planet to explore!

81downloads
Advanced Rocketry - Continuation
1.7.10forge

Advanced Rocketry - Continuation

The 1.7.10 continuation version of Advanced Rocketry

4downloads
Immortal Storage Mod (26.1.2, 1.21.1) – Ascend Through Cultivation
1.21.1neoforge

Immortal Storage Mod (26.1.2, 1.21.1) – Ascend Through Cultivation

Immortal Storage Mod introduces a xianxia progression system combined with custom pocket dimensions and expanding storage networks. Players begin as ordinary mortals, gather spiritual energy, refine alchemical pills, and survive tribulations across ten stages. The mod links your character growth directly to your storage space, unlocking specialized pocket dimensions filled with automated machines, spirit swords, […]

Exolith Mod (1.21.1, 1.20.1)
1.21.1neoforge

Exolith Mod (1.21.1, 1.20.1)

Exolith Mod brings space exploration right to your home base without adding heavy, laggy dimensions. You can build custom space probes, launch them into orbit, and gather rare materials from distant star systems. The mod combines crystalline energy networks with factory automation to power your machines and upgrade a helpful crystal companion. Features: Unmanned Space […]

TLOTD Mod (1.20.1) – Survive Prehistoric Dinosaurs and Travel to Outer Space
1.20.1fabric

TLOTD Mod (1.20.1) – Survive Prehistoric Dinosaurs and Travel to Outer Space

TLOTD Mod expands your world with prehistoric lands, deep space exploration, and modern technology. This mod lets you travel back in time to meet dinosaurs or fly up to the moon to gather rare resources. It adds many new types of armor, tools, and weapons that are much stronger than regular gear. You can also […]

Stellaris Mod (1.21.5, 1.20.6) – A Thrilling Space Adventure
1.21.5fabric

Stellaris Mod (1.21.5, 1.20.6) – A Thrilling Space Adventure

Stellaris Mod introduces a space exploration to Minecraft, allowing players to go beyond Earth and explore planets, moons, and galaxies. With its detailed rocket crafting system, planetary exploration, advanced technology, and encounters with alien species. Features: Rocket Crafting and Launching: Build and customize your rocket with a component system, upgrading it as you progress. Planetary […]

Hbm's Nuclear Tech Mod (1.12.2) – Nuclear Reactors for Power Generation

Hbm's Nuclear Tech Mod (1.12.2) – Nuclear Reactors for Power Generation

Hbm's Nuclear Tech Mod focuses on advanced technology, atomic science, and nuclear weaponry. Players construct nuclear reactors, rockets, and bunkers while managing complex processes like uranium enrichment. Realistic mechanics replace simple TNT explosions with detailed explosive synthesis. Extensive tech tree offers diverse machinery and exploration opportunities. Radiation hazards add serious challenges to survival. Features: Nuclear […]

NasaTweaker Mod (1.12.2) – Enhance Galacticraft
forge

NasaTweaker Mod (1.12.2) – Enhance Galacticraft

NasaTweaker Mod expands Galacticraft by adding CraftTweaker support for its machines, allowing players to customize recipes and functions for Galacticraft machinery. This mod is ideal for players who want more control over the processing and crafting mechanics within their space exploration setup, providing flexibility and customization for a more tailored experience. Features: Offers recipe customization […]

Warp Drive Mod (1.12.2, 1.7.10) – Explore the Final Frontier
forge

Warp Drive Mod (1.12.2, 1.7.10) – Explore the Final Frontier

Warp Drive Mod lets you build your own custom spaceship and explore the galaxy. This mod adds science fiction technology to Minecraft, allowing you to travel between dimensions, mine asteroids for resources, and engage in space combat. You can build your ship from almost any block, equip it with laser cannons, and even jump to […]

Futurepack Mod - Now with flyable Spaceships!
1.18.2forge

Futurepack Mod - Now with flyable Spaceships!

The Futurepack is a modification adding future-themed materials, resources and other stuff.

1.3Mdownloads
Cosmopolis Mod
1.19.2forge

Cosmopolis Mod

A mod about space. adds a custom dimesnion with custom structures

298kdownloads
SpaceStation Mod
1.19.2forge

SpaceStation Mod

This mod adds a space station to which you can travel.

24kdownloads
Ancient Gateways
1.18.1fabric

Ancient Gateways

A mod about linking distant points across space and dimensions

24kdownloads
Interstellar Space Exploration
1.16.5forge

Interstellar Space Exploration

Forge 1.16.5 space exploration mod designed to have semi-realistic planets and features!

18kdownloads
Futurepack Mod
1.18.2forge

Futurepack Mod

The Futurepack is a modification adding future-themed materials, resources and other stuff. Build Spaceships and research & explore Planets.

9.2kdownloads
Rocketcraft Simulator
1.18.2forge

Rocketcraft Simulator

This is a space mod where you can travel in your own universe with your own rockets.

6.0kdownloads
Star Forge [DISCONTINUED]
1.16.5forge

Star Forge [DISCONTINUED]

A Star Wars Pack adding new weapons, planets, mobs, machines and blocks.

5.4kdownloads
Space Explorer
1.16.5forge

Space Explorer

A fun space inspired mod

1.5kdownloads
Space Factory
1.19.2fabric

Space Factory

Tech mod with focus on near-future and sci-fi atmosphere

1.2kdownloads
Better Universe
1.19.2forge

Better Universe

Better Universe is a minecraft mod in 1.19.2 under forge allowing the player to discover several planets, notably Mars and Mercury, in order to discover new construction possibilities with futuristic technology.

1.1kdownloads
Space and Scientific Mod
1.18.2forge

Space and Scientific Mod

Adds industrial, Enderite, Space and many more stuffs

875downloads
Future of Humanity
1.18.2forge

Future of Humanity

A semi-hard science expansion to Minecraft that adds tech and space themed stuff.

669downloads