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Mods for Minecraft Java

Browse 1,636 free mods for Minecraft Java — popular picks include Simple Rocket Jump, Compression Bag, Escape Velocity.

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Simple Rocket Jump
1.20.1forge

Simple Rocket Jump

Rocket jumping in minecraft is now possible thanks to fireworks!

698downloads
Compression Bag
1.20.1fabric

Compression Bag

A compression bag with almost unlimited space

693downloads
Escape Velocity
1.20.1forge

Escape Velocity

Construct machines and materials to build a rocket to visit other planets and moons

673downloads
Allien Fusion Generator
1.20.1forge

Allien Fusion Generator

The mod adds a multiblock that produces Energy - Combines with technical mods such as Mekanism etc. A lot of energy from space ;)

647downloads
Nordic's Compressed Blocks
1.20.1forge

Nordic's Compressed Blocks

Compress your most common blocks to free up storage space.

627downloads
The Lost Spaceship by Hawer
1.20.1forge

The Lost Spaceship by Hawer

This mod add some new Sci-Fi stuff like Spaceship and bunker...

612downloads
Future Not Withstanding
1.20.1forge

Future Not Withstanding

Find structures teleported to your world from an uncertain future through space and time. Salvage the strange tech, build with the futuristic materials and repair puzzling machinery.

590downloads
Asteral
1.20.1forge

Asteral

Wanna go to space but your tired of rockets? Well your in luck welcome to Asteral

572downloads
Voidscape - To space!
1.21.1neoforge

Voidscape - To space!

Explore the void between the planets.

571downloads
PlanetResize
1.20.1forge

PlanetResize

Resize sun and moon

566downloads
Snow's Planet Blocks
1.21.1neoforge

Snow's Planet Blocks

Build and create scale models with blocks to represent the planetse!

539downloads
Pickaxe by Max!
1.20.1forge

Pickaxe by Max!

Tired of not having enough space in your hotbar because of so many tools? Well here you have a mod that combines the axe and pickaxe to take up less space! Combining the skills of this tool gives you this incredible result for your Minecraft!

532downloads
Hyperspace Cobblemon
1.21.1fabric

Hyperspace Cobblemon

Hyperspace adds Cobblemon outbreak portals to a custom dimension with 1-6 star encounters

529downloads
BlazinBurgerGo's Random Stuff /Blazin's Wither Things
1.20.1forge

BlazinBurgerGo's Random Stuff /Blazin's Wither Things

(Random Stuff) Gives you stuff ranging from the Fortnite rocket launcher to a weapon that causes more lightning than every lightning god combined. (Wither Things) Adds a block that spawns way to many withers along with 2 other surprises

515downloads
Galaxy Email - A free NamelessMC email template
spigot

Galaxy Email - A free NamelessMC email template

A free email template for NamelessMC websites.

305downloads
SpaceCoins - Web System and Plugin
spigot

SpaceCoins - Web System and Plugin

Make a leaderboard of your users with the most coins with your favorite plugin.

178downloads
MysticRockets
spigot

MysticRockets

Fireworks

50downloads
Team Plugin
1.21spigot

Team Plugin

The ultimate workspace bridge that unifies your team's tools into a single, collaborative ecosystem.

45downloads
Celestial Outpost Frontier Mod (1.21.1, 1.20.1) – Raid Alien Dungeons
1.21.1

Celestial Outpost Frontier Mod (1.21.1, 1.20.1) – Raid Alien Dungeons

Celestial Outpost Frontier Mod adds new dungeons and villages for Ad Astra. It brings 7 planetary structures across celestial locations like the Moon, Mars, Mercury, Venus, and Glacio. You can search these remote outposts for loot while traveling through space. The mod also provides full support for the Ad Astra Planets+ addon. Features: Adds 7 […]

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

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 […]

Cosmic DNA Odyssey Mod (1.20.1) – Salvage Alien Tech From Crashed Spaceships
1.20.1

Cosmic DNA Odyssey Mod (1.20.1) – Salvage Alien Tech From Crashed Spaceships

Cosmic DNA Odyssey Mod extends Palladium with alien technology and world features inspired by Ben 10. The mod adds fallen meteorites and crashed spaceships across your Minecraft world. You can find rare crafting materials, dig through suspicious gravel for upgrade templates, and mine radioactive ore. Wearing protective gear keeps you safe while working with hazardous […]

Celestial Outpost Basics Mod (1.21.1, 1.20.1) – Find Small Survival Bases
1.21.1

Celestial Outpost Basics Mod (1.21.1, 1.20.1) – Find Small Survival Bases

Celestial Outpost Basics Mod adds 101 simple structures for Ad Astra. This mod fills barren extraterrestrial landscapes with small bases, outposts, and survival stations. You can find these buildings while visiting different moons and celestial bodies across space. It makes space travel more rewarding by giving you interesting places to search and take shelter in […]

Domesticated Living Space Mod (26.2, 1.20.1) – Furnish Modern Homes
1.20.1

Domesticated Living Space Mod (26.2, 1.20.1) – Furnish Modern Homes

Domesticated Living Space Mod fills your Minecraft world with modern furniture and indoor decorations. It helps you design detailed rooms, clean kitchens, tidy bathrooms, and sleek office spaces. This mod gives you new choices to make your houses look realistic and complete. Features: Adds modern furniture pieces for kitchens, bathrooms, living rooms, and offices. Brings […]

Stark Cosmic Fusion Mod (1.20.1) – Wield Infinity Stones in Your Iron Man Suit
1.20.1

Stark Cosmic Fusion Mod (1.20.1) – Wield Infinity Stones in Your Iron Man Suit

Stark Cosmic Fusion Mod adds compatibility between Infinity Stone Core and the Iron Man superhero addon. It lets you place powerful cosmic stones directly into your high-tech armor suit. You can channel stone abilities straight from your gauntlet during combat. The mod also hides the equipped stones whenever your left arm is hidden. Features: Lets […]

Stellaris Rebound Mod (1.21.1) – Colonize Harsh Alien Planets
1.21.1

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, […]

Saffron Timber Heights Mod (26.2, 1.21.1) – Build a Peaceful Haven
1.21.1

Saffron Timber Heights Mod (26.2, 1.21.1) – Build a Peaceful Haven

Saffron Timber Heights Mod introduces a new aspen forest biome filled with golden trees and unique flora. This mod brings a safe space where undead mobs cannot spawn, making it a peaceful habitat for foxes and bees. You can harvest a brand-new type of timber to craft fresh building blocks, doors, and decorations. Along the […]

Flux Script Architect Mod (26.1.2, 1.20.1) – Edit Recipes and Loot Tables
1.20.1

Flux Script Architect Mod (26.1.2, 1.20.1) – Edit Recipes and Loot Tables

Flux Script Architect Mod adds an in-game visual workspace and script editor for KubeJS. It lets players edit recipes, item tags, loot tables, and block stats right inside Minecraft. The mod also includes a built-in code editor with instant word completion and error checks. All edits save directly as clean script files in your game […]

Palladium Kinetic Chassis Mod (1.20.1) – Pilot and Upgrade Custom Power Armor
1.20.1

Palladium Kinetic Chassis Mod (1.20.1) – Pilot and Upgrade Custom Power Armor

Palladium Kinetic Chassis Mod extends Palladium with upgradable power armor suits. This mod lets you assemble, customize, and pilot mechanical armor equipped with swappable components. You can fly across your world, fire homing rockets, and scan nearby mobs. It gives you full control over how your mechanical suit looks, fights, and moves. Features: Build custom […]

Strut Your Stuff Struts Mod (1.21.1, 1.20.1) – Span Open Gaps with Walkable
1.21.1

Strut Your Stuff Struts Mod (1.21.1, 1.20.1) – Span Open Gaps with Walkable

Strut Your Stuff Struts Mod adds a shared system for connecting blocks across open spaces in Minecraft. Other mods use this tool to build physical beams, struts, and hanging cables that connect two points together cleanly. It gives these connector pieces solid collision boxes so players and mobs can stand on them. The mod also […]

Vertex Forge Crafting Mod (26.1.2) – Craft Rare Items in a 3D Volumetric Grid

Vertex Forge Crafting Mod (26.1.2) – Craft Rare Items in a 3D Volumetric Grid

Vertex Forge Crafting Mod introduces a volumetric three-dimensional crafting mechanic to your Minecraft world. The mod lets you build items in a 3x3x3 space instead of the flat 2D grid. You can place items in different layers, rotations, and orientations to create rare gear. Standard recipes also work inside the special table so you never […]

Digitized Munitions Cache Mod (1.21.1, 1.20.1) – Reload Guns Directly
1.21.1

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: […]

Radiant Arcane Phantasm Mod (1.20.1) – Cast Glowing Cosmic Spells
1.20.1

Radiant Arcane Phantasm Mod (1.20.1) – Cast Glowing Cosmic Spells

Radiant Arcane Phantasm Mod adds legendary astronomical spells for Iron's Spells 'n Spellbooks with built-in real-time colored lighting and ray-traced shadows. This mod gives you powerful cosmic magic where each spell lights up surrounding blocks and casts soft shadows without needing shader packs. It also brings custom tooltip styles, floating combat damage numbers, and full […]

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

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 […]

Jackpot Terminal Core Mod (1.21.1) – Play Casino Minigames and Bet with Friends
1.21.1

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 […]

Puddles and Floods Mod (26.2, 1.20.1) – Watch Rainstorms Leave Puddles and Flood Valleys
1.20.1

Puddles and Floods Mod (26.2, 1.20.1) – Watch Rainstorms Leave Puddles and Flood Valleys

Puddles and Floods Mod adds real pools of water to the ground when it rains. This mod changes how weather looks by placing small wet spots around the world. These pools form under dripping ceilings or when snow melts away. You can watch them gather in low areas like valleys to make large flooded spaces. […]

Sinuous Flow Lines Mod (26.1.2, 1.20.1) – Route Curved Pipes and Cables
1.20.1

Sinuous Flow Lines Mod (26.1.2, 1.20.1) – Route Curved Pipes and Cables

Sinuous Flow Lines Mod adds bendable, smooth pipes that fit anywhere without sticking to full block grids. It lets you run multiple item, fluid, and power lines through a single block space to keep machine setups neat and compact. Features: Lets you bend and route pipes in smooth curved shapes instead of stiff grid lines. […]