Mods for Minecraft Java
Browse 112 free mods for Minecraft Java — popular picks include June's GeOverhaul, Pokecube Spaceworld Decorations, Compressed Box.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
June's GeOverhaul
A complete re-imagining of Minecraft's underground, inspired by our own planet's 4.6 billion years of geologic evolution
Pokecube Spaceworld Decorations
Decorations mod for my Pokecube Spaceworld 1997 map.
Compressed Box
Create Compressed Boxes to gain space in your base
OxidizeAnyway
Lightweight Fabric mod that makes all copper oxidize as if fully spaced - removing the proximity slowdown while preserving vanilla timing.
Wild Planet
Adds a various animals that aren't found in other mods.
Coords Action Bar
Adds simple coords displayer on your action bar space
Client Base
Bringing your pause menu to physical space!

Atomic's Space Expansion
A simple building blocks pack for rockets, spacecraft, space stations and more.
LittleStar
Fills the empty space around the player with beautiful particles. Choose between Stars, Hearts, Money, Snow, and wireframe 3D cubes
Zeeraket
Adds sea rocket (Cakile maritima), a glabrous, succulent annual, with a slender or stout taproot.
Planet Craft
A mod to create a universe with Planets, Suns and Black Holes all customizable to your liking.

Copper Storage
Adds Copper Boxes that work like Shulker Boxes with limited space.
Cosmic Reach Plushies Port
A port of the plushies mod from the game cosmic reach!
PlanetRing
This Mod Added Beautiful(Where Are Beautiful?) Ring For Saturn And Uranus
RMTierTagger
A Rocket Mace TierTagger mod that displays the tiers of tested players in Rocket Mace.
Smeshariki: Otherworld
A mod featuring diverse space content in the spirit of Galacticraft.
Astrophysics: Addon for Astrocraft
An advanced astrophysical and spacetime simulation addon for Astrocraft, introducing general relativity, orbital mechanics, and realistic atmospheric physics.
GalaxyByne's Economy
Run your own realistic bank with this server economy datapack!
Mars Renaissance
The Mars Planet add to Minecraft!
Quantum Leap (QL)
Quantum Leap is a Minecraft mod that lets players manipulate space, time, and matter through advanced quantum technology. You can teleport instantly, experiment with new energy sources, and craft powerful devices to reshape the world around you — but bewar
Item & Block Compressor
📦 A datapack designed to aid in inventory management, you can compress common items and blocks to free up space in your inventory and chests.
Pocket Lint
A progression mod built on the paradox of scaling worthless domestic debris into god level cosmic utility.
Liminal
This project brings liminal spaces to Minecraft
Pressurized Barrels
This mod adds pressurized barrels to Minecraft, allowing you to store 54 or even 162 stacks in a single block of space.
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
More Metal Blocks
adds more iron blocks that are almost all just colorshifted copper blocks. adds iron grates, chiseled and polished iron, etc. basic but adds more plain building blocks. sometimes a bit of plain can balance out an overwhelming space.
HealthIndicatorss
Shows health hearts, HP, armor and distance above mobs and players in world space. Toggle visibility with V key.
nwFurniture | Preview before placing Furniture and decorating your space.
If you're bored of the usual way of placing furniture, you need to use nwFurniture.
Cleaner Cave Mining
Remove Diorite, Granite, and other junk while mining, but now you can derive these blocks from Stone to keep decorating while mining free of worry about inventory space.
Structure Moss
A mod to add some utility blocks to help with building/filling spaces.
Galaxygen
Generate Beautiful Galaxies in Minecraft
WindRocketJumper
A client-side mod that adds fire particles and a blur effect when performing a powerful launch using a Wind Charge (configurable in the mod's config). The number of Wind Charges in the slot is now displayed only while holding the Shift key.
CreeperRocket
Creepers launch like rockets and explode into fireworks instead of TNT
Duzy Space
Space World Gen for Servers, Customizable

Killer Klowns
Adds blocks, items, weapons and (eventually) mobs and armor/cosmetics from Killer Klowns from Outer Space (1988) to minecraft as well as custom blocks, etc made by me that fit to expand on the idea of the Klowns
Engineer's Decor Re Vived Mod (1.20.1) – Furnish Realistic Industrial Factories
Engineer's Decor Re Vived Mod brings a large selection of industrial blocks, workshop gear, and handy fixtures into your world. This mod helps you decorate complex factories, tidy up processing rooms, and furnish mechanical workspaces with functional items. It updates and refines classic engineering elements so your contraptions look neat, safe, and complete. Features: Treated […]