Data Packs for Minecraft Java
Browse 1,543 free data packs for Minecraft Java — popular picks include Unstable Nether Portal Strike, Cushions on Sulfur Cubes, Shizophrenia.
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Unstable Nether Portal Strike
This Datapack adds the Null Nether Portal Strike from the Unstable SMP.By holding an nether star given from a command in description named null, nether portals will start spawning, zombies will come out.
Cushions on Sulfur Cubes
Throw a Cushion towars a Sulfur Cube to make it mountable!
Shizophrenia
Makes you question everything.
Marpy's Music Disc Additions
A Datapack adding fan music discs obtainable just like vanilla discs!

Craftable petrified oak slab
Added craft to petrified oak slab
Tototerror
Buffs Totodile into a freak of nature
Stray Drops Ice
The stray mob will drop 0-2 snowballs, snow, or ice when killed, with a small chance to drop a packed ice, blue ice, or powder snow bucket. Compatible with Minecraft 1.13+.
The Complete Rare Drop Randomizer & Multiplier
Randomised drops, 10% Rare bonus, and multiplied quantities - all in one pack.
Apology Z
zombie apocalipse in your minecraft world
Slabfishies Everywhere!
Now, not just in swamps!
Iron Golems Dont Drop
kind of self explanatory, iron golems dont drop anything so you can shut down those monolithic iron farms.
Actually Faithful Steeds
A datapack that makes your faithful steed actually faithful by staying near where you dismounted.
Bogged Drops Mud
The bogged mob will drop 0-2 mud or moss when killed, with a small chance to drop an azalea, flowering azalea, mangrove propagule, glowberry, brown mushroom, or red mushroom. Compatible with Minecraft 1.21+.
Craftable Horse & Nautlis Armor
Adds the ability to craft Horse and Nautilus Armor!

Craftable Mob Eggs
With this project you can simply craft mob eggs. Perfect for survival worlds!
Pesky Vexes
Datapack that makes vexes not die after 5 min when named preserve
cobblestone to prismarine shards in cauldron
vanillatweaks cauldron mud datapack modifed to convert cobblestone into prismarine shards.
vanilla gunpowder crafting
Blaze Powder + Coal/Charcoal + Bone Meal
Huge Sulfur Cube Expansion
Adds 24 unique Sulfur Cube Archetypes, the ability to control their sizes and an Advancement tree showing how to get all of them.
Random stones
This datapack slightly changes the mining process making it a bit less repetitive by adding some random events that can be negative or positive.
Harvest In Peace
Harvest In Peace while the monsters rest in peace! Say good bye to all hostile mobs while being able to get hungry, farm and eat.
Trick or Treat Events
A pack that adds NPCs that can either give you a treat or a nasty trick...
Armstands
armorstands have arms with this command: /function showarms:armorstands and you need to repete this command when you need armorstands arms!
Hapyy ghast is also a balloon
Happy Ghast is also a balloon is a fun and lightweight Minecraft datapack that adds a new advancement: just observe a Ghast or a "happy" Ghast through a spyglass to earn it!
The Complete Drop Randomizer, Shuffler & Multiplier
Randomised drops with auto-reshuffle and multiplied quantities. No rare bonus - just chaos and quantity.
All looking at you
With this data pack, if you appear within a 15-block radius, they will immediately turn their full attention to you and start looking in your direction.
Ultra Hardcore by DWizard
A feature-rich datapack that aims to increase Minecraft's difficulty and turn the game into a true survival experience, by expanding it's progression and all of it's survival aspects.
Summon-Shaped Recipes
Craft the spawn eggs of the iron golem, snow golem, copper golem, and wither.
no AI wand
An wand that turn off AI of mobs
Apex Mobility
Physics-based grappling hook, zipline and wall-climbing boots. Let go mid-swing and your momentum throws you. Three tiers each.

Bastion Tweaks
Restores 1.16-style piglin bartering odds and swaps out piglin brutes for extra regular piglins, making bastions feel like they did before the Nether Update's brute rework.
Revenge of the DOGS!
Kill dog = death. Have to protect mans best friend...
Custom Golem Hats
U can use any block as hat on ur Copper Golems! CGH - Custom Golem Hats
Unique Happy Ghasts
¡Makes every Happy Ghast more unique!
Wither Debris
Adds a chance for Withers to drop 1 - 4 Ancient Debris when killed by a player (not compatible with any other datapack that rewrites the wither's loot table)
[ICCTN] EchoShard
Adds Echo Shard crafting and a short Deep Dark advancement progression including Recovery Compass crafting and Warden encounters.