Mods for Minecraft Java
Browse 215 free mods for Minecraft Java — popular picks include smart bucking buckets, Simple Space Mod, Invaded Space.
Updated daily
smart bucking buckets
this mod auto stacks empty buckets to save space
Simple Space Mod
Extends world build limit and add damage on height above 500 blocks and without water breathing effect
Invaded Space
(Practically adds nothing as of now) A space Minecraft mod we are making that will capture the creativity of a robot civilization
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.
Smeshariki: Otherworld
A mod featuring diverse space content in the spirit of Galacticraft.
Delivery Rocket Mod
This mod adds rockets, which deliver items!
HideAndSeekV3.0
A hide and seek plugin. There are Hiders and Hunters in the game and it's a fun hide and seek in a limited space.
UltraSpace
Create spacesuits to allow players to travel to custom worlds
Spacesuit Required [Addon for Galaxy Space]
Makes it so you have to wear a light space suit to stay alive in space, or a heavy space suit if the celestial body has a high atmospheric pressure.
Bunker plugin
A social deduction RPG minigame where players must justify their value to survive the apocalypse in a limited-space shelter.
Pocket Lint
A progression mod built on the paradox of scaling worthless domestic debris into god level cosmic utility.
error killer
If you try to place a block but an obstacle is in the way (like levers) the mod instantly grabs a Water Bucket or Lava Bucket from your hotbar to clear the space and places your block
AdvancementFireworks
It's a simple mod that only celebrates the player's achievements by launching rockets; nothing out of the ordinary.
Opa Pa Displacement Of Realities
A mod that reworks the game's progression and adds several new features. explore world, build factories, explore space, but for now, that's in progress. For more information, see the description.
Bundle plus
Bundle+ is a plugin that adds extra space in your bundle and easy to handle gui and smart storage system
Thijns Combat Tweaks
A Minecraft plugin that enhances combat mechanics with crossbow rockets, tipped arrows, and splash p
starwars-galaxy
StarWarsGalaxy is a Minecraft Spigot/Paper plugin currently in development that aims to deliver a Star Wars RPG experience with factions, Force abilities, lightsabers, planets, missions, and economy systems

Planet - Border teleport
Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).

QuantumV
mod that adds everything for fun. adds: rockets, tech, progression, explosives, OP stuff. mainly intended for server host (if playing local)
Cobblemon // Project: Spacetime
A Cobblemon side-mod that adds space-time distortions to Cobblemon, inspired by Pokemon Legends: Arceus.
NLTech: Space Technologies
NLTST is an industrial Minecraft mod that brings various space technologies along with planets and star systems to the game. Currently in early alpha stages and looking for suggestions!
Only Auto-jump!
deletes your ability to jump by yourself using Space
TheHandOKill
Small mod adds the iconic "space erasure" sound that plays every time you kill a mob with a single hit
Eclisse Binds
Adds custom client-side keybinds to instantly use and throw Ender Pearls or Firework Rockets directly from your hotbar without manually scrolling.
MagicFactory
Mod adding a new liminal space
ChronoShift
Adds time manipulation mechanics with the Time Coil staff and introduces a dark cosmic biome with unique blocks, flora, and shards.
RPG PLUGIN
Create a highly detailed RPG-7 weapon mod. The weapon is based on a crossbow and fires explosive rockets instead of arrows. Rockets create a large explosion on impact, destroying nearby blocks

SolarPlugin
A solar system PvP experience where players are assigned to a planet, each with unique abilities powered by a gem that grows stronger with every kill.
CompactResources
Provides various way(s) of compacting inventory spaces
Unslotted
Removes a considerable portion of your inventory slots, turning them into a space you can drag items around freeform instead.
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.
SpaceAccents
A minecraft plugin that allows adding new, customizable accents to your minecraft server!
HealthIndicatorss
Shows health hearts, HP, armor and distance above mobs and players in world space. Toggle visibility with V key.

Rocket Disable Tag
A minecraft plugin that disables the usage of rockets during combat.
Firework Rocket Duration Mod (26.2, 1.20.1) – Flight-Inspired Display
Firework Rocket Duration Mod is a lightweight utility mod that allows players to customize the duration of firework rockets, providing greater flexibility for Elytra flight and visual effects. Features: Alters the appearance of firework rockets based on flight duration. Adds depth and immersion to firework displays. Fits smoothly into existing gameplay mechanics. Allows players to […]
The Cosmic Spokespersons Mod (1.20.1) – 3 New Powerful Bosses
The Cosmic Spokespersons Mod is a boss-focused Minecraft mod that expands the game after defeating the Ender Dragon. It introduces new powerful bosses, special visual effects, and light story elements that guide the player through challenging encounters. Features: New Boss Battles The mod currently introduces 3 powerful bosses, each with unique abilities and combat mechanics. […]