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Forge Mods for Minecraft 1.20

Browse 235 free Forge mods for Minecraft 1.20 — popular picks include Artemis: Project, Acula Space journey (Outdated), Futurecraft 5.0.

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Artemis: Project
1.20.1forge

Artemis: Project

400 Mods to conquer space! | Tech, Exploration, Quests & More !

2.3kdownloads
Acula Space journey (Outdated)
1.20.1forge

Acula Space journey (Outdated)

Explore the galaxy with Stargate portals, sci-fi tech and epic adventures! Travel between worlds, build bases and survive in a unique mix of survival and space exploration. Perfect for solo and multiplayer!

2.2kdownloads
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
The Darkstorm Modpack
1.20.1forge

The Darkstorm Modpack

This pack has a mod to offer for everyone, from tech to magic, colonies to space, and much more.

2.0kdownloads
SpacePortal
1.20.1forge

SpacePortal

This mod is about getting to another dimenshions and getting infinity

2.0kdownloads
Over Club - MidSeason
1.21.1neoforge

Over Club - MidSeason

Explore the steampunk world, its mysterious structures and endless space!

2.0kdownloads
OFF: All Of Era
1.20.1forge

OFF: All Of Era

A fully progression-based modpack that spans every era — from primitive survival and ancient magic to medieval kingdoms, industrial technology, and futuristic space exploration. Build, evolve, conquer, and shape history through the ages.

1.9kdownloads
Broken Crayons
1.20.1forge

Broken Crayons

The ultimate Tech & Science modpack. Build your own reactor or become interplanetary!

1.6kdownloads
Dimensional Sickness
1.20.1forge

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.

1.5kdownloads
Factory in space, a Create expedition
1.20.1forge

Factory in space, a Create expedition

Automate, research and conquer the galaxy

1.5kdownloads
Beyond Earth Journey to Agartha
1.20.1forge

Beyond Earth Journey to Agartha

Venture beyond Earth into a realm past the flat world’s edge . Cross the cosmic void beetween worlds or construct a rocket, and blaze to new planets to build, survive, and conquer. Best experienced on the Earth 1:500 map.

1.5kdownloads
The Real One On Jah II
1.20.1forge

The Real One On Jah II

Easier survival with new enemies, blocks, dimensions, spacetravel, and plenty of QOL changes.

1.5kdownloads
Liminal Space
1.20.1forge

Liminal Space

This is a mod that adds liminal spaces to the game.

1.4kdownloads
A GalacticWars Story
1.20.1forge

A GalacticWars Story

A galactic Minecraft modpack combining advanced technology, powerful magic, and interplanetary exploration — automate your world, master energy, and journey beyond the stars.

1.4kdownloads
Archive_89 (Analog_Horror)
1.20.1forge

Archive_89 (Analog_Horror)

Analog horror modpack with famous mods, liminal spaces and creepy effects. Action-loaded and very scary! Best played with friends for maximum fun. Credit would be appreciated, but isn't required.

1.4kdownloads
Artemis Continuum
1.20.1forge

Artemis Continuum

450 Mods to conquer space! | Rework of Artemis Project

1.4kdownloads
Shadow Wizard To Space
1.20.1forge

Shadow Wizard To Space

Some famous mods to explore, create, cast spells, find and forge amazing items and maybe travel to space !

1.3kdownloads
ace's beautiful adventure modpack
1.20.1forge

ace's beautiful adventure modpack

a modpack designed to make both the little and big things look good and make the game feel chill but epic when needed, based a lot around a very spaced generation, with vanilla-like new biomes and nice optimisation

1.3kdownloads
Rockets & Dragons
1.21.1neoforge

Rockets & Dragons

For our good friend BrianAllenMW who passed away in Aug 2025

1.3kdownloads
The Dulling
1.20.1forge

The Dulling

A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!

1.3kdownloads
Guide to the Galaxy: Cobblemon
1.20.1forge

Guide to the Galaxy: Cobblemon

A Guide to the Galaxy Production of Cobblemon!

1.3kdownloads
Superior Survival+
1.20.1forge

Superior Survival+

A modpack that aims to increase the longevity and the fun of your survival worlds. Mostly vanilla+ mods with a hint of space and horror.

1.3kdownloads
Builders Companion Dimensions
1.20.1forge

Builders Companion Dimensions

BC Dimensions provides four utility worlds: a block catalog (Palette), resource extraction space (Mining), material farming (Sand World), and private workspaces (Specter). Each solves specific builder problems without bloat.

1.2kdownloads
Cubic Space
1.20.1forge

Cubic Space

Space, Resource, Exploration, That's Cubic Space

1.2kdownloads
Ad Astra: Ashes of Luyten
1.20.1forge

Ad Astra: Ashes of Luyten

Adds new planets to the Ad Astra mod

1.2kdownloads
Minecraft but 100x better
1.20.1forge

Minecraft but 100x better

This has a little bit of everything, from herobrine to space exploration, even pocket dimensions!

1.2kdownloads
AstroEngineer
1.20.1forge

AstroEngineer

Horror, Space, Adventure, Colony, Exploration

1.1kdownloads
Secret of Universe
1.20.1forge

Secret of Universe

Adds content from the "Ben 10" animated series. New dimensions, structures, items, and, of course, the cosmic watch!

1.1kdownloads
USP Unified Space Program
1.20.1forge

USP Unified Space Program

Integration/Compatibility for *ALL* space mods.

1.1kdownloads
Liminal Spaces - (Faithful Backrooms)
1.20.1forge

Liminal Spaces - (Faithful Backrooms)

With this modpack, by burying yourself with sand or gravel, you will teleport yourself to the backrooms…

1.1kdownloads
Galaxy Superheroes
1.20.1forge

Galaxy Superheroes

This addon for palladium adds new Heroes! Like a Galactus!

1.1kdownloads
Star Ages Reloaded
1.20.1forge

Star Ages Reloaded

Star Ages Reloaded: The enhanced edition of Star Space Ages, featuring deeper progression and new challenges.

1.1kdownloads
Darkmatter
1.20.1forge

Darkmatter

The mod pack for the Darkmatter server, designed to keep that pleasant Minecraft feel while adding more exploration and ingenuity to the game. Reach for the stars or decorate your home planet with all the beauty of creativity, your mind is your limit!

1.1kdownloads
Stellar Supremacy
1.20.1forge

Stellar Supremacy

Stellar Supremacy is a technology focused space modpack with magical elements. Venture out into the cosmos after being banished from Overearth, and claim the galaxy as your own.

1.0kdownloads
Create: Kryp
1.20.1forge

Create: Kryp

Create: Kryp is a modpack focused on space and the Create mod, and it even has VR support.

1.0kdownloads
Steampunk and dragons the after effect of the virus
1.20.1forge

Steampunk and dragons the after effect of the virus

SteamPunk and dragons is very similar to steampunk movies that youve watched like mortal engines and stuff but only twist is with the dragons, dimensions, magic, dungeons, caverns and the new to them space technology from rockets, armor, ect.

1.0kdownloads