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Minecraft Java 1.20 Mods

Browse 1,450 free mods for Minecraft Java 1.20 — popular picks include Samll Totem Essential, Rocket, Cosmic Expansions.

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Samll Totem Essential
1.20

Samll Totem Essential

Smaller totem. More screen space. Clean view, same lifesaving power.

1.8kdownloads
Rocket
1.20.1fabric

Rocket

Vanilla+ experience, RPG-like gameplay, dark-themed GUI and more.

1.8kdownloads
Cosmic Expansions
1.20.1forge

Cosmic Expansions

Developed By Mercury Modworks, This Mod Brings back Our Very Old Sculk Reality, Cosmic Warden, With Many New Mobs!

1.8kdownloads
Liminal Shader [LOST]
1.17

Liminal Shader [LOST]

Perfect for horror maps, liminal space builds, and atmospheric survival gameplay.

1.8kdownloads
Astrocraft - Custom Planets
1.20

Astrocraft - Custom Planets

A resource pack designed to add custom textures to the planets in Astrocraft

1.8kdownloads
Create: Skies on Fire
1.20.1forge

Create: Skies on Fire

A military-themed Create addon — build modular rockets with 7 warhead types, deploy FPV drones, and target strikes with Redstone. Fully integrated with Create's Ponder system.

1.7kdownloads
Project:Bombs Away
1.20.1forge

Project:Bombs Away

Realistic warium like mod that adds bombs,rockets etc. and realistic recipes.

1.7kdownloads
Aurora Astral
1.21

Aurora Astral

A cosmic-fantasy shader pack featuring animated astral rifts, a colossal planet, and an evolving galactic sky.

1.6kdownloads
Broken Crayons
1.20.1forge

Broken Crayons

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

1.6kdownloads
PSWG Community Adventures
1.20.2fabric

PSWG Community Adventures

A Modpack made for the Star Wars Adventures Server! Playing from a galaxy, far far away...

1.6kdownloads
Nox's Glinting Sun
1.8

Nox's Glinting Sun

A bright, star-shaped sun texture to shine over your mystical fantasy and surreal space age builds!

1.6kdownloads
Unova Legends
1.20.1fabric

Unova Legends

Cobblemon Pack Several QoL and Performance Mods. The server includes mods such as Mega Evolution, Paradox Pokemon, Player run Gyms as well as NPC Gyms, Space Distortion, Raids, a new Generation of Pokemons and much more!

1.6kdownloads
The Fluff² smp
1.20.1fabric

The Fluff² smp

The modpack for the Fluff² smp Adds: Space, weapons, bosses, amour, building stuff, tech and skills

1.6kdownloads
Mooniac
1.20

Mooniac

texture pack that turns regular moon into sleeping cosmic creature...

1.6kdownloads
Galaxy Background
1.20.2

Galaxy Background

This pack adds a galaxy background :)

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
Firework Rocket Colors
1.20.5

Firework Rocket Colors

An Optifine/CIT pack that adds variations to firework rockets, depending on their flight duration and whether they have explosions or not. Updated for compatibility with Minecraft 1.20.5 due to NBT changes.

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
Space Magic
1.20.1forge

Space Magic

Explore space using magic!

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 Development
1.20.1forge

The Development

The Modpack allows the development of technology. Go to space! Do whatever you like! It's your world, and you have automation freedom!

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
Rocket Jump
1.20.1

Rocket Jump

Giving Crossbows an extra use. New advancements and mechanics.

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
Space Cruiser mod
1.20.1forge

Space Cruiser mod

A mod that adds the famous ship from Rick and Morty

1.4kdownloads
✨CosmicCosmetics | EULA Friendly | ✅1.20 - 1.21.x
1.20spigot

✨CosmicCosmetics | EULA Friendly | ✅1.20 - 1.21.x

An EULA friendly plugin that allows players to use cool cosmetics

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
The Dulling
1.20.1forge

The Dulling

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

1.4kdownloads
Gamingecke Summer 2024
1.20.1forge

Gamingecke Summer 2024

Our Vanilla+ modpack invites players to a unique gaming experience. This special modpack was developed for a project by Gamingecke.space and its partners to provide an unforgettable gaming experience. More information about Gamingecke.space on our website.

1.4kdownloads
Simplified Default Textures (Java)
1.7.2

Simplified Default Textures (Java)

This pack does the game more simple and gives you more FPS so you can use this for troll your friends because its so ugly Planet Minecraft: https://www.planetminecraft.com/texture-pack/simplyfied-minecraft/

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
Create Security & Rockets
1.20.1forge

Create Security & Rockets

A massive engineering and space adventure modpack. Build complex factories with Create, travel to distant planets with Ad Astra, and secure your world with Security Craft.

1.3kdownloads
ch: BOOM!
1.20.1forge

ch: BOOM!

addon for cosmic horizons

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