HomeJavaModpacks

Modpacks for Minecraft Java

Browse 139 free modpacks for Minecraft Java — popular picks include Towards Rocket Science, Star Wars Conquest, Beyond Cosmo.

Updated daily

FiltersRPG×Space×Tech×Clear all
Sort139 mods
Towards Rocket Science
forge

Towards Rocket Science

Build a factory, research rocket science, discover new planets and terraform the moon!

668kdownloads
Star Wars Conquest
forge

Star Wars Conquest

Star Wars: Conquest is a sci-fi, tech modpack. Play solo, or join our official, dedicated server (IP included) which has tons of stuff to do! Travel to new worlds, complete quests, forge your own lightsabers, and build your own ship as you explore a galaxy

534kdownloads
Beyond Cosmo
1.20.1forge

Beyond Cosmo

Action packed Sci-Fi Modpack | High Tech Guns | Warfare | Industrial Evolution | Space Exploration

508kdownloads
TownCraft
1.20.1fabric

TownCraft

Town Building over 50k blocks, nuclear reactors, spaceships, planes, trains, cars and trucks.

441kdownloads
Create Stellar
1.19.2forge

Create Stellar

[0.5.1 is here!!] A Create focused modpack all about automation, including tons of adventure, both on land and in space.

186kdownloads
Desolate Planet - A Crash Landing Remake
1.20.1forge

Desolate Planet - A Crash Landing Remake

Survive on a desolate planet while managing heat and thirst. Progress through the quest tree, learn the secrets of the planet, and build up technology to escape!

65kdownloads
Create - Forge Frontier
1.20.1forge

Create - Forge Frontier

Create - Forge Frontier is a Create-focused modpack with automation, exploration, custom progression, unique planets, and immersive quests. Engineer, explore, and automate your ultimate Minecraft adventure! 🚀🌍

60kdownloads
Space Voyager

Space Voyager

A purely tech modpack based on Galacticraft.

33kdownloads
Cosmic Frontiers
1.21.1neoforge

Cosmic Frontiers

A journey lost through space and time. A Gregtech Modpack focused on sci-fi and arcane themes.

30kdownloads
TechRPG - RPG with Tech, Magic, Create, Space Exploration
1.20.1forge

TechRPG - RPG with Tech, Magic, Create, Space Exploration

RPG Tech modpack featuring Tech automation with RPG Adventure, Create, Space Exploration, Skills, 1000+ Quests and more!

24kdownloads
Thormen 1.21.1 - Mekanism -  Spaceships -  ICBMs -  Force Fields -  Nuclear Science  -  Voltz successor - Modpack server running
1.21.1neoforge

Thormen 1.21.1 - Mekanism - Spaceships - ICBMs - Force Fields - Nuclear Science - Voltz successor - Modpack server running

Voltz as it should have been. Yes, it has ICBM's, and you bet - lots more

17kdownloads
Vorps Reborn
forge

Vorps Reborn

Stone Age to Space Age with interactive magic and tech modpack.

13kdownloads
HBM-flans-Space

HBM-flans-Space

HBM's Nuclear Tech mod, Flans mod, and Advanced rocketry

12kdownloads
Installation Route
forge

Installation Route

The master mode modpack, based around automation in limited space

7.5kdownloads
Compact Factory

Compact Factory

Explore Compact World with limited space and resources.

7.1kdownloads
Void Craft

Void Craft

200+ Mods, Exploration, Adventure, Technology, Space Exploration, Magic, Decorations and so much more!

6.7kdownloads
Galaxy Gaming - Engineering

Galaxy Gaming - Engineering

A custom progression Tech Mod pack designed to make automation necessary as it gets later into the game.

6.4kdownloads
GalaxySMP
1.20.1forge

GalaxySMP

The GalaxySMP modpack, which allows for players to explore the large expansive world and also space. From immersive aircraft and automobiles. You can use knowledge and also machinery to help you in your survival with the included 100+ mods.

6.0kdownloads
Create Outbound
1.20.1forge

Create Outbound

Crash-land on a harsh, living world, survive environmental hazards, rebuild civilization through industrial technology, and advance from primitive survival to interplanetary colonization.

5.5kdownloads
Create Evo Era - Space & Tech
1.21.1neoforge

Create Evo Era - Space & Tech

Create 6.0 Tech Modpack NeoForge 1.21.1. Over +250 Quests recipes KubeJS. Highly Optimized Expert Progression. Immersive Engineering Nuclear Power Aeronautics Northstar SPACE travel

4.9kdownloads
Inquisitive
1.20.1forge

Inquisitive

Ask questions. Chart custom, unique planets in a barely familiar solar system with physics-based crafts. One of the oldest Connector-based modpacks.

4.3kdownloads
Scientific Rocketry
forge

Scientific Rocketry

A tech-based expert pack for Minecraft 1.12.2 based on space exploration and automation

3.7kdownloads
GalaxyWars

GalaxyWars

A Tech Modpack based on worldly Galaxies

3.7kdownloads
Rockets, Engineering & Chemistry

Rockets, Engineering & Chemistry

Fun modpack if you like tech!

3.3kdownloads
Galaxy Fast Food Mega Factory Modpack

Galaxy Fast Food Mega Factory Modpack

Fast Food industry is waiting for supplies you are thier only hope! 165+ mods ready to help you!

3.2kdownloads
Galaxy Quest
1.20.1forge

Galaxy Quest

Galaxy Quest is a modpack based around Ad Astra and a plethora of modified tech mods and custom made items featuring over 120 quests to guide your progress.

3.0kdownloads
Smp Craft
1.21.1neoforge

Smp Craft

The modpack is based on exploration of space , automation and dungeons

2.7kdownloads
Create: Beyond Industry [DISCONTINUED]
1.20.1forge

Create: Beyond Industry [DISCONTINUED]

Create: Beyond Industry combines industry, space, and agriculture for the ultimate Minecraft industrial experience.

2.6kdownloads
iByte Nexus
1.20.1forge

iByte Nexus

A performance-focused kitchen sink modpack with industrial tech, space travel, bombs, and bosses. Build factories, explore planets, and fight tough enemies—plus grow crops, cook meals, and decorate with tons of blocks. Do it all, your way.

2.5kdownloads
Beyond Dungeonspace -  Steampunk Survival, Create Automation & Horde Defense
1.20.1forge

Beyond Dungeonspace - Steampunk Survival, Create Automation & Horde Defense

A lightweight Minecraft modpack blending adventure and creativity! Explore dungeons, new dimensions, and planets with rockets. Build vehi, fly planes, manage colonies, and automate with Create. Optimized for all PCs—perfect for adventurers and builders.🚀

2.5kdownloads
Protocol Alpha

Protocol Alpha

Space, Technology, Exploration. Travel the different planets and galaxies in this SciFi themed modpack that centers around Galacticraft and some of its expansions.

2.4kdownloads
The Block Side Saga
1.20.1forge

The Block Side Saga

This modpack is aimed at a Star Wars-style playthrough. All mods are selected to make you feel like you are in a galaxy far, far away.

2.1kdownloads
Futurecraft 5.0
1.20.1forge

Futurecraft 5.0

A simple tech modpack about automation and space exploration inspired by YouTuber GEJMR on version 1.20.1!

2.1kdownloads
Crashed Phoenix
forge

Crashed Phoenix

Survive on an alien planet, automate your way back into orbit!

2.0kdownloads
Semi Realistic Space Exploration Modpack
1.20.1fabric

Semi Realistic Space Exploration Modpack

explore planets and moons with the create and ad Astra mod! you can explore all different types of planets even ones from other solar systems! not only that you can also create all different things using create.

2.0kdownloads
A Journey to the Moon

A Journey to the Moon

From Stone age to Space age using your pragramatic engineering skills

2.0kdownloads