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Mods for Minecraft Java

Browse 47 free mods for Minecraft Java — popular picks include Nullscape, New TARDIS Mod, Aliens Vs Predator.

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

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Nullscape
26.3fabric

Nullscape

Transforms the boring Vanilla end into an alien dimension with the most surreal terrain imaginable. Topped with a couple of new biomes to add to the experience, whilst keeping the end desolate.

5.9Mdownloads
New TARDIS Mod
1.20.1forge

New TARDIS Mod

Travel your world in an alien Timeship inspired by the Doctor Who TARDIS!

4.3Mdownloads
Aliens Vs Predator
forge

Aliens Vs Predator

A Minecraft Mod, based entirely off of the AVP franchise. It's also based off of other related franchises, such as Prometheus, Predator, and Alien.

1.2Mdownloads
Glacidus
neoforge

Glacidus

A frozen alien world on top, but underground... lies a different story.

463kdownloads
Celestialsapien Alien Evo Addon
1.20.1fabric

Celestialsapien Alien Evo Addon

A Palladium/AlienEvo Addon that lets you become Celestialsapien from Ben 10 Franchise

352kdownloads
Darwin 4
1.20.1forge

Darwin 4

Explore an alien planet Darwin IV from an iconic book The Expedition by Wayne Douglas Barlowe.

26kdownloads
Saiyan Awakening
1.20.1fabric

Saiyan Awakening

Adds a Saiyan as a transformation for the Alien Evolution Addon

20kdownloads
Pugmeowla's Time Walker Continuum
1.20.1fabric

Pugmeowla's Time Walker Continuum

Time Walker Continuum is a Palladium-based addonpack for "Alien Evolution", which adds Time Walker abilities such as Professor Paradox's and Eon's.

18kdownloads
Darkside Of Anur (Alien Evo Addon)
1.20.1fabric

Darkside Of Anur (Alien Evo Addon)

This addonpack will add aliens from different horror franchises (Resident Evil, Silent Hill, The Ring, etc) to the omnitrix from Alien Evolution as transformations!

14kdownloads
Alien Jungle
forge

Alien Jungle

A custom Alien Jungle world intended to be used as an OTG dimension

12kdownloads
galactic create
1.21.1neoforge

galactic create

A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.

12kdownloads
NeroSpace
forge

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.

5.0kdownloads
Slipcraft
1.20.1forge

Slipcraft

A mod that lets you construct strange magical machines and explore alien worlds.

3.4kdownloads
Dimension Parasite
1.20.1forge

Dimension Parasite

Challenge the erosion of the Dimension Parasite and struggle in the out-of-control alien world.

3.0kdownloads
Aliens & Time Travel
1.20.1forge

Aliens & Time Travel

Adds a new dimension with a small storyline themed arround time travel and sci-fi elements

2.7kdownloads
Aliens & UFOs
1.21.8fabric

Aliens & UFOs

A mod that adds Aliens, their spaceships and much more!

2.2kdownloads
Stellar Explorer
1.20.1forge

Stellar Explorer

A sci-fi mod for 1.20.1--Use Void Exudate to power machines, build a teleporter, and explore alien worlds with resources, structures, and bosses. Still early in development.

2.1kdownloads
The Dababy Modification 2
1.21.1neoforge

The Dababy Modification 2

Explore an alien dream like world, encounter unique mobs, use new mechanics, and see Dababy's face on every texture

1.6kdownloads
NeroAgriculture
26.3forge

NeroAgriculture

Mine alien ore, power up your machines, build rockets — then terraform a dead world until it rains.

1.1kdownloads
Little Visitor
1.21.1neoforge

Little Visitor

A mod that adds little alien dudes to your Minecraft world

902downloads
AlienCraft : Kepler 22b
1.20.1forge

AlienCraft : Kepler 22b

With this minecraft mod you can explore Kepler22b, a fareaway exoplanet with a unique flora, fauna, structures and equipments to craft for hours of gameplay !

703downloads
Lunar Phase | Custom Overworld for the Lunar Phase SMP
26.3fabric

Lunar Phase | Custom Overworld for the Lunar Phase SMP

The worldgen pack used on the Lunar Phase SMP! Transform the Overworld into a lunar surface, teeming with alien life and rich with natural and artifical resources.

506downloads
Alienated
1.21.8neoforge

Alienated

Adds a whole new planet to explore!

81downloads
New Galaxy MC Mod (1.21.1) – Survive Harsh Alien Planets Across the Solar System
1.21.1

New Galaxy MC Mod (1.21.1) – Survive Harsh Alien Planets Across the Solar System

New Galaxy MC Mod introduces solar system dimensions that you can visit straight from the Overworld. You travel across space to reach separate planetary worlds with custom gravity, skies, and survival needs. Each world has its own terrain layers, underground ores, and hazardous weather like acid rain or dust storms. Surviving off-world requires watching your […]

Interstellar Redstone Exploration Mod (1.21.1, 1.20.1)
1.21.1neoforge

Interstellar Redstone Exploration Mod (1.21.1, 1.20.1)

Interstellar Redstone Exploration Mod extends Create with custom spacecraft and interplanetary travel. You can build functional rockets using contraption mechanics, blast off into orbit, and land on destinations like the Moon, Mars, and Venus. The mod brings alien wildlife, new materials like titanium, and colored space suits for harsh planetary atmospheres. Features: Build custom rockets […]

Better End Remastered Mod (1.21.1) – Turn the Barren Void Into a Thriving Alien
1.21.1

Better End Remastered Mod (1.21.1) – Turn the Barren Void Into a Thriving Alien

Better End Remastered Mod reworks the End dimension with vibrant biomes, exotic wildlife, and fresh progression systems. This mod updates the classic End overhaul with smooth world generation and fixes for modern mod setups. You can explore strange forests, mine new metals, and construct magical pedestals across the outer islands. Features: Spawns more than 24 […]

Wildfold Chronicle Mod (1.21.1, 1.20.1) – Meet Unique Wildlife Across Every
1.21.1fabric

Wildfold Chronicle Mod (1.21.1, 1.20.1) – Meet Unique Wildlife Across Every

Wildfold Chronicle Mod fills your Minecraft worlds with nearly twenty new wildlife species and fantasy animals. It adds real animals, magical insects, and alien mobs across the Overworld, Nether, and End dimensions. All creatures spawn naturally in vanilla environments as well as modded biomes. Features: Adds nearly twenty distinct mob species across all three game […]

Astral Horizon Engine Mod (1.21.1) – Build Custom Rockets and Colonize Alien
1.21.1neoforge

Astral Horizon Engine Mod (1.21.1) – Build Custom Rockets and Colonize Alien

Astral Horizon Engine Mod brings modular rockets, customizable star systems, and deep space exploration to Minecraft. Players can construct custom spacecraft, build orbital stations, and travel between distant worlds. The mod adds asteroid mining, gas harvesting, and planetary terraforming mechanics. You can scan the skies using ground observatories to find new celestial bodies and analyze […]

Hostile Breach Protocol Mod (1.20.1) – Survive Cosmic Parasites
1.20.1forge

Hostile Breach Protocol Mod (1.20.1) – Survive Cosmic Parasites

Hostile Breach Protocol Mod introduces cosmic parasitic invasions and corrupted alien realms into your game. The world faces an alien threat that infects biomes, mutates wildlife, and spreads across multiple dimensions. Players survive by fighting dangerous entities, consuming parasitic substances to unlock new realms, and crafting special gear to battle powerful stage bosses. Features: Spawns […]

Prismatic Wormhole Voids Mod (1.21.1, 1.20.1) – Travel Through Wormholes
1.21.1

Prismatic Wormhole Voids Mod (1.21.1, 1.20.1) – Travel Through Wormholes

Prismatic Wormhole Voids Mod introduces the Ultra Space dimension into Minecraft alongside five alien biomes. You can travel across dimensions by walking through floating entity wormholes that appear naturally in your world. Each area features distinct landscapes and strange environmental traits using vanilla blocks. The mod runs on its own without needing extra creature mods […]

Kyber and Chrome Mod (1.21.1) – Forge Beskar Armor and Battle
1.21.1fabric

Kyber and Chrome Mod (1.21.1) – Forge Beskar Armor and Battle

Kyber and Chrome Mod brings Star Wars weapons, custom armor, and galactic exploration to Minecraft survival. You can gather raw scrap in the Nether to forge protective Mandalorian suits. Players can assemble lightsabers piece by piece with colored kyber crystals found in geodes. The mod also introduces blaster combat with realistic heat management, alien villagers, […]

Galaxy Superheroes Mod (1.20.1) – Wield Cosmic Superpowers to Stop Alien
1.20.1forge

Galaxy Superheroes Mod (1.20.1) – Wield Cosmic Superpowers to Stop Alien

Galaxy Superheroes Mod adds cosmic heroes, villains, and powers for Palladium. This mod brings legendary characters with custom ability trees, transformations, and gear to your world. You can fight dangerous bosses, explore dungeons, travel to new dimensions, and stop alien invasions. It also includes unique sound effects, particles, and custom equipment to expand your superhero […]

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 […]

Gregicality Rocketry Mod (1.21.1, 1.20.1) – Reach For The Stars
1.21.1neoforge

Gregicality Rocketry Mod (1.21.1, 1.20.1) – Reach For The Stars

Gregicality Rocketry Mod is a comprehensive addon for GregTech: New Horizons that integrates advanced rocketry and space exploration mechanics. It introduces a suite of high-tech components and systems, allowing players to build and launch custom rockets, explore new celestial bodies, and harness extraterrestrial resources. Features: Design and construct customizable rockets with modular components.​ Explore new […]

Ariente Mod 1.12.2 (Technology and Exploration)
forge

Ariente Mod 1.12.2 (Technology and Exploration)

Ariente Mod 1.12.2 is a tech mod with a twist. Instead of giving you direct access to all machines in this mod you'll have to conquer the technology from aliens in a custom dimension. This mod is currently still early alpha. When ready it will give you all kinds of powerful machines and a new […]

Glacidus Mod 1.12.2 (A Cold World with a Special Mystical Atmosphere)
forge

Glacidus Mod 1.12.2 (A Cold World with a Special Mystical Atmosphere)

Glacidus Mod 1.12.2 adds new dimension called: Glacidus. This is a cold world with a special mystical atmosphere, which can be accessed by erecting a special portal. Frozen world on top and underground lies a different story. A strange alien planet with bizarre structure and thought to be impossible living conditions for life. The further […]