Mods for Minecraft Java
Browse 70 free mods for Minecraft Java — popular picks include Space Dimensions (Forge), Model Railroads, Carl.
Step by step: How to install Minecraft Java mods & modpacks
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Space Dimensions (Forge)
Build space vehicles and explore the Solar System
Model Railroads
This mod adds a whole range of track pieces, and locomotives and rolling stock. You can build you own layout, and run trains, in your attic, without taking up to much space!
Carl
Quack Quack! Carl the Space Duck - DejojoTheAwsome's silly, little companion
Dragon Block Noea
Launch a space pod, touch down on an unfamiliar world and find your next challenge. Build a fighter with the new races, combine powers through fusion and take that training into tournaments and raid bosses.
Ad Astra Cargo Rockets
An add-on For Ad Astra that allows rockets to be automated for carrying cargo between planets
Xenocraft: Alien
This mod is addon for the Ad Astra mod. It adds new ores for the planets, as well as the scary new mob, the Xenomorph.
![Rustling Spots: Team Rocket Addon [Cobblemon]](https://files.mcmodshub.com/thumb/modrinth/395199.webp)
Rustling Spots: Team Rocket Addon [Cobblemon]
Adds rare Jessie and James interruptions to Rustling Spots, turning exploration encounters into scalable Team Rocket trainer battles with unique dialogue and rewards.
Soup Canister Mod (Now You Can Carry More Soup)
Carry more soup and free up inventory space
railboost (fabric)
use firework rockets to boost minecarts & other vehicles
Eloncraft
A space mod that lets you live out your wildest dreams of becoming a hat merchant or sending cars to space.
Serilis: Technological Ascendance
Serilis is an ambitious tech and progression mod, starting from the stone age and possibly ending to the space age. A world to fight and adapt to, flint tools, engineering, machines, vehicles, clockwork, steam technology, dieselpunk, and more.
ISSOnScreenDisplay
Adds a widget to your screen with a constant value of the urine tank quantity on the International Space Station
Carpet Sky Additions Miller's Planet
Carpet extension providing a world like Miller's Planet from movie Interstellar, with new ways to obtain resources.
M270 MLRS Mod
This is a mod that contains a M270 truck with rockets.
![Ad Astra Cargo Rocket [Unofficial]](https://files.mcmodshub.com/thumb/modrinth/291952.webp)
Ad Astra Cargo Rocket [Unofficial]
This is Unofficial Fork of AdAstra Cargo Rockets by BillBodkin. This mod add cargo rocket to transport items across dimension and allow for automation.
![Ad Astra Cargo Rocket [Unofficial] by SHB2](https://files.mcmodshub.com/thumb/modrinth/99751.webp)
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.
LearnPlay
A Minecraft mod that seamlessly integrates spaced repetition learning into gameplay through trigger-based flashcard reviews. Learn while you play—no interruptions, just natural flow.
Scarab2233s End Hut
This mod adds a little end hut that will give you gun powder for rockets and make the end not so plane without changing the game completely
Micro Redstone Logic Mod (1.21.1) – Fly Compact Planes with Joysticks
Micro Redstone Logic Mod adds compact cockpit blocks and propulsion units to simplify vehicle construction in Minecraft. The mod provides four functional blocks that shrink bulky steering assemblies and control rooms down into single block spaces. Players can build smaller aircraft and land vehicles without sacrificing precise maneuverability or multi-channel redstone control. Features: New Control […]
Bending Space Portals Mod (1.21.1) – Build Working Portal Test Chambers
Bending Space Portals Mod reworks Immersive Portal Gun with customizable portals and puzzle mechanics. It brings handheld gateway guns, redstone-controlled emitters, and movable cubes into the world. You can link two distant locations instantly, carry objects through the air, and build test chambers with automated redstone blocks. Features: Gateway Gun: Fires pairable gateways on solid […]
Vanilla Sky Grid Mod (1.21.10) – Survive an Infinite Grid of Floating Blocks
Vanilla Sky Grid Mod transforms standard world generation into an endless grid of floating blocks suspended in space. The mod reshapes the Overworld, Nether, and End into sparse grid dimensions where one wrong step drops you straight into the void. Players must carefully jump from block to block, gather scarce resources, and build bridges to […]
Compact Structural Decoration Mod (26.2, 1.21.1) – Place Blocks Together
Compact Structural Decoration Mod lets you place different blocks together inside the exact same block space. You can put carpets, moss, or snow layers directly underneath torches, flowers, and lanterns without breaking them. The mod helps you build packed rooms and detailed builds without leaving empty gaps around your decorations. Features: Allows up to 64 […]
SnAssets Library – General Mod (26.2, 1.20.1) – Add Crisp Action Audio
SnAssets Library – General Mod brings a collection of shared sound effects, textures, and particle sprites into Minecraft. This mod operates under a single namespace so other projects can call high-quality effects without bundling duplicate files. It supplies over one thousand audio clips ranging from firearms and rockets to rain and car doors. The library […]
Stellaris Rebound Mod (1.21.1) – Colonize Harsh Alien Planets
Stellaris Rebound Mod extends Galacticraft with landable planets, harsh space weather hazards, and restored space vehicles. The mod adds multi-biome terrain to Mercury, Venus, Mars, the Moon, and the Asteroid Belt. Players face harsh temperatures, solar flares, and Mars dust storms that affect machines and solar panels. It also introduces boss fights, autonomous mining gear, […]
Digitized Munitions Cache Mod (1.21.1, 1.20.1) – Reload Guns Directly
Digitized Munitions Cache Mod connects your ammunition supply directly to your Applied Energistics 2 ME network. It introduces the Wireless Ammo Box, a special inventory item that pulls bullets straight from digital storage whenever you reload your weapon. This removes the need to carry multiple stacks of bullets, saving valuable inventory space during combat. Features: […]
Jackpot Terminal Core Mod (1.21.1) – Play Casino Minigames and Bet with Friends
Jackpot Terminal Core Mod brings full casino arcades and interactive minigames into your Minecraft world. It introduces 3D voxel machines, handheld gaming devices, and redstone-linked vaults to set up multiplayer gaming spaces or solo betting spots. Features: 16 Minigames: Play classic luck games, table cards, arcade runners, and multiplayer duel matches. Handheld BlockBoy Consoles: Carry […]
Boundless Aspect Mantle Mod (1.20.1) – Wield Godly Powers Across Seven Cosmic
Boundless Aspect Mantle Mod introduces seven cosmic seats that grant godly powers, individual dimensions, and essential world duties. Only one player can hold each seat at a time, taking on the mantle of Destiny, Death, Dream, Destruction, Desire, Despair, or Delirium. Each seat requires ongoing care to maintain, as ignoring your duties causes negative world […]
Star Wars Expansion Mod (1.20.1) – Fly Starships and Travel to Alien Planets
Star Wars Expansion Mod brings space transport, blaster combat, and galactic worlds to Minecraft. You can search for crashed escape pods in the Overworld to fly across the stars. The mod works in multiplayer worlds so you can explore distant settlements and trade with locals alongside your friends. Features: Adds rideable starships and ground vehicles […]
Mineral Backpacks Mod (26.2, 1.20.1) – Never Run Out of Space on Long Mining
Mineral Backpacks Mod adds mineral-themed storage bags to help you carry more items during mining trips. This mod includes backpack tiers made from leather, coal, copper, iron, gold, emerald, diamond, netherite, and a special mineral. Rarest materials provide the most inventory slots for your collected loot. Each bag features a clean bundle design that fits […]
Whaleborne Mod (1.21.1, 1.20.1) – Turn Giant Ocean Creatures Into Living Pirate
Whaleborne Mod introduces a massive new creature to the deep oceans called the Hullback. This mod lets you find these gentle giants, clean them up, and turn them into living pirate ships. You can sail across the seas on the back of your new friend, complete with custom sails, cannons, and cargo space for your […]
Superb Warfare Re Fabricated Mod (1.21.1, 1.20.1) – Command Tanks and Fire
Superb Warfare Re Fabricated Mod brings the heavy weapons and vehicles from the original Superb Warfare mod to Fabric players. It fills your world with big guns, rocket launchers, and drivable tanks for massive battles. You get high-quality animations for reloading and aiming, making every shot feel heavy and real. The mod also includes a […]
Primus Mod (1.20.1) – Fly Rockets to Famous Ben 10 Alien Homeworlds
Primus Mod extends Ad Astra with Ben 10 alien planets. It adds famous homeworlds from the cartoon into space for you to explore. You can fly rockets to new solar systems, meet alien creatures, and find special resources on these dangerous worlds. Features: Pyros Planet: A fiery world filled with volcanoes, lava, and useful resources. […]
THX Helicopter Mod Remastered Mod (26.2) – Pilot Armed Helicopters
THX Helicopter Mod Remastered Mod brings back the classic flying experience to modern Minecraft. You can fly a fully-featured helicopter to explore the world, engage in combat, and even build a fleet of AI companions. This remaster keeps the original feel while adding many new features like rocket launchers, a cargo system, and improved AI […]
LIMBO Cosmic Horror Dimension Mod (26.2) – Survive a Terrifying Dark Fantasy
LIMBO Cosmic Horror Dimension Mod drops you into a massive, dark fantasy world filled with cosmic horror. This mod adds a completely new dimension that sits somewhere between Heaven and Hell. It challenges you to survive in a scary environment, explore ancient structures, and hunt for powerful lost enchantments. You can find rich minerals like […]
Decorative Pavers Mod (26.2, 1.20.1) – 100+ Pavement/Floor Blocks
In the vanilla game, floor decoration is mainly done with the use of carpets. But this has many limitations. There are only sixteen carpet color variants and despite being one-sixteenth of a block tall, they still need an entire blockspace to be placed. Decorative Pavers Mod is here to your rescue! This mod introduces hundreds […]
Spidertron Mod (1.21.1, 1.20.1) – Ride a Giant Nuclear-Powered Spider
Spidertron Mod extracts the massive walking vehicle from Real Time Chemistry 2 and puts it into its own standalone mod. This mod gives you a giant, nuclear-powered mechanical spider that you can ride into battle. It acts as a late-game weapon platform that climbs over terrain, shoots rockets, and crushes enemies. You get to control […]