Mods for Minecraft Java
Browse 1,715 free mods for Minecraft Java — popular picks include Space Explore, M270 MLRS Mod, TickWarpSleep.
Step by step: How to install Minecraft Java mods & modpacks
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Space Explore
This mod allows you to explore an entire galaxy of unique planets
M270 MLRS Mod
This is a mod that contains a M270 truck with rockets.

TickWarpSleep
Changes sleep to skyrocket the game's tick rate instead of flat out skipping through a night or thunderstorm. Makes the grind a little easier, and may set your server on fire!
BredExempt
Bred animals and egg-hatched chickens are automatically exempted, leaving more space for naturally spawning wildlife.
Nodes - Cosmic Sky
The best nodes Skript out there!
Liminality. (A liminal space mod)
A minecraft mod heavily inspired by liminal spaces, with custom ambience, dimensions, blocks, and items.
Fantastic Smelting
A small mod to boost your smelting-experience. Allows you to smelt raw resource blocks, saving you time and space.
Actually Floating End Islands
Utilizing Sable physcis engine turn small end islands into floating and bobbing ones to give END more spacey feeling

Firework Durability
Add durability to firework rockets
浩瀚宇宙(Infinite Space)
这是一个浩瀚的宇宙,有许多维度,绿钻石红宝石青钻石黑钻石等。This is a vast universe with many dimensions, including green diamonds, red rubies, blue diamonds, and black diamonds.
FirmaLifeHardCore
A mod that completely overhauls Firmalife's cellar and greenhouse mechanics — no Climate Station required. Enclosed spaces are auto-detected via BFS floodfill with dynamic AABB tracking. Any insulating blocks form a functional cellar or greenhouse.
Even more Fantastic Smelting
A small mod to boost your smelting-experience. Allows you to smelt raw resource blocks, saving you time and space. Adds various recipes from the furnace to the blast furnace.
Rank SMP
This plugin is like the popular Ranked SMP, each player gets assigned a rank, better ranks = more hearts, extra inventory space etc, xp boost
Better Elytra Flying
When you are flying with an elytra or take off, you can click space to quick use a firework in your hotbar.
The land [HORROR]
Sleep is no longer a safe place. Enter sleep paralysis, explore ten surreal dream spaces, confront the entities within them, and heal your mind before you become trapped forever.
Cosmic Reach Plushies Port
A port of the plushies mod from the game cosmic reach!
Invisible Droppers
Have items drop from any location without taking up space!
Little Adventure
Adds a backpack for extra inventory space, a torch wand for quick lighting, a mine helmet, and changes some item mechanic like holding compass will show coordinates and clock will display time.
MacOS-Colorspace-Rollback
This mod sets the colorspace of Minecraft in 26.2+ on macOS back to Display P3, making the colors more saturated.
Space SandBox 🪐
This massive mod replaces the standard Minecraft world with a vast expanse of the universe, where you can create your own planetary system or crash planets into one another.
AlienMod
Travel to a distant alien planet! An alien mod, you might say.
Shadowed´s Infinite (Dark) Fireworks Rockets
Adds the Dark Firework Rocket, an infinite firework rocket upgradeable with netherite that allows you to change flight durations on the fly with Elytra!.
Aero Science Program
Sable & Create Addon: Adds research experiments inspired by Kerbal Space Program
Create Nested Factory
A NeoForge mod for Minecraft 1.21.1 that adds nestable factory spaces and integrates with the Create mod's logistics and kinetic systems.
The travel of space
A mod that adds a lot of adventures and a bunch of new worlds.
Transparent Firework Trails
Makes firework rockets' trails almost invisible while flying on an elytra
No Rocket Boosting
A mod that aims to balance elytra by removing rocket boosting and adding back punch bow boosting, toggleable with gamerules

Stellaria
A mod dedicated to fighting enemies in a space-like environment!
Tanya's Keys
A lightweight Fabric mod that shows a live WASD + SPACE key display on your HUD, so you (or your viewers) can see exactly which movement keys are being pressed in real time.
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.
Compactible Mob Drops
Now you can compress mob drops into compact blocks to save space!
SpaceFlaresX / EnvoysX - Extremely Configurable! [Recoded]
A plugin that adds summonable supply crates to Minecraft.
Waylite
WAYLITE is an lightweight,waypoints mod designed to show clean, simple world-space waypoint markers.
Starlance: Immersive Landing
Removes the Cosmic Horizons destination selector and automatically confirms Origin during Starlance landings.
V Elevator
V-Elevator - Press Space to go up, Shift to go down!
NmS' Rocket Launcher Mod
Adds a rocket launcher that shoots rockets you can ride!