Data Packs for Minecraft Java
Browse 16,006 free data packs for Minecraft Java — popular picks include Dragon Head Drop│龍首掉落, knockback stick, Disable Zombie Sieges.
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Dragon Head Drop│龍首掉落
The Ender Dragon will drop its head when it is killed.│末影龍被擊殺之後會掉落龍首。

knockback stick
Add knockback stick with recipe
Disable Zombie Sieges
Disable Zombie Sieges from spawning and messing up your village in all overworld biomes.
Advancement Nuker
Removes ALL advancements from the game
Experiencer
Allows you to store XP and repair your items more easily. (Multi brightness level interface)
Sorcerer's Awakening
Sorcerer's Awakening — A Jujutsu Kaisen inspired Minecraft data pack, actively in development!
More Recipes: Craft Rooted Dirt
Craft Rooted Dirt from Dirt & Hanging Roots.
Coal Furnace Recipe
Adds a new recipe for Furnaces, with a Piece of coal in the middle.
Vanilla's Advancements Pack
Datapack adding 69 new vanilla style achievements
Creeper Cannon DataPack
[This DataPack Adds A Small Cannon That Shoots Creepers, Shoot At The Ground Or Mobs]

unROM
A datapack that clears ROM of CC:Tweaked computers
Random block drops 2
A balanced randomizer for Minecraft 26.1+ where every block drops a random item based on a weighted tier system. It's fun, trust me.

Customizable
Ever wanted to use trims without getting it yourself?
Faster Ghastlings
Ghastlings are now faster and speed effect can make them even faster!
Lessburning Enchantment
Lessburning enchantment to reducre burning time
Leader Crown│首領皇冠
Leader zombie has a crown.│領頭殭屍擁有皇冠。
Origins void rasa
Recently I was thinking about how to create races for Minecraft. I had a similar idea for a long time, but it was raw (A demon who loves pain), but now there is a wonderful mod Origins.
Stormy Weather
Immerse your Minecraft world in endless rain with this lightweight datapack that locks the weather and keeps the storm going forever.
Blissful Origin Layer
An Origins datapack which adds per-player difficulty options, such as making mobs passive to players, disabling hunger, loosely inspired by the modpack Bliss. Also adds a per-player "Ultra Hardcore" mode that disables natural health regeneration.

No End Cities
Disables end cities and end ships from generating
Project Force
Destruction Incarnate,a datapack that adds the destructive nature of viltrumites into the game
Raw Ore Blocks Smelting
Smelt or blast raw ore blocks into refined blocks! This datapack lets you convert Raw Iron, Raw Gold, and Raw Copper Blocks into Iron, Gold, and Copper Blocks using furnaces or blast furnaces.
Copper Golem Hats
Have you ever wanted a little copper buddy on your head?
Rose-Gold Expansion
Expand your gear with Rose-Gold! Includes a full armor set (featuring a block-breaking speed bonus), tools, and a new apple. Crafted with copper and gold.
OP Lucky Veins
Turn every ore vein into a treasure hunt! This pack gives you a chance to find hidden loot chests every time you break an ore.
Modern Mayhem Recipes
Adds recipes to [MM] Modern Mayhem
Wide Hoppers
A new hopper with an extended item collection range

Trial Chambers: Parched Spawners
This datapack adds Parched trial spawners to Trial Chambers.
Witchpack
Witchpack is a witchery inspired data pack that adds features such as modular brewing, flying brooms, and ritual circles.
Redstone-chan's Enchantment Expansion - Data Pack
Make enchanting more fun~ (>▽<)
RecipeBuff
Makes the game challenging with advanced recipes, and toughened mobs.
Bone Update
Add armor, food and craft for bone
Frosty Day
New mobs, structure, boss and other cold stuff! ❄️
Lethal Water
Make Players Suffer from Swimming 😈
Chicken Burger
A chicken burger, this data pack adds 2 items
The Duality
Pierce the sky to challenge the sun, lay the crystal onto the hardest rock to unleash the darkness