Data Packs for Minecraft Java
Browse 6,823 free data packs for Minecraft Java — popular picks include Endless Ancient Cities, Warden Drops, Experienceable Bottles.
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Endless Ancient Cities
A new dimension with infinite ancient cities just floating above the void
Warden Drops
A small datapack that gives the Warden actual loot on death, since vanilla it drops nothing.
Experienceable Bottles
Makes Enchanting bottles craftable with Amethyst and Lapis
Random Structure Spawn
Random structures spawn every **100 blocks** across your Minecraft world! **Datapack:** Easy to install—add it to your world’s `datapacks` folder, run `/reload`, then use `/trigger as_trigger` to activate it.
extended mace
A datapack that adds a mace with expanded functions
Craftable Skeleton Skulls
Adds the ability to craft skeleton and wither skeleton skulls without needing to grind.
Custom Collision Box
A datapack library that can create custom collision/interaction box with management.
mortal time
An epic Battle Royale experience where time and the shrinking world border are your ultimate enemies!
Illagers Everywhere
Illager faction is now a permanent part of the world instead of a rare event.
Charged Creepers Only
Every creeper spawns charged with maximum explosion power.
Helmets Re-render
Re-renders 3D helmets from some resourcepacks
Disc Converter
A simple bridge datapack to create a custom disc without commands.

Button
Blocks that function in your inventory
Add Requirements
This project adds the crafting of the Magic Golden Apple, Name Tag, Trident items, and adds an achievement for the Name Tag and Magic Golden Apple.

DynamicBadLuck Challenge
This Minecraft datapack introduces a brutal survival challenge by drastically reducing item drop rates from blocks, mobs, and chests. Players must rely on luck for resources, turning basic progression into a test of patience.
Dacy's Horse Armor Recipes
This data pack adds recipes for all the different *horse armors
Craftable Spikes
Shapeless recipes for crafting all of the spikes in-game.
Gamerules Control
Control all your world gamerules after create the world, with this data pack
More Sandstone
Allows the crafting of 4 sandstone instead of 1.
Wool Scrapping
Allows for scrapping White Wool into String by slicing it apart with a sword.
Alkemist's Recipes
A datapack that adds several vanilla-feeling recipes
modify-mobs
Modify the data of mobs using Name Tags in survival

SuitableCommand - Cushy
A datapack requested by TravixTV that provides players with an infinite cushion by which they can travel the world, and tracks how many cushions a player places throughout the game.

Infinite Slowness I
Applies an infinite Slowness I effect to the player.
Dimension Sickness
Getting Sick of Staying in Dimensions
The earth is the head of everything
How does it work? It's simple, all the crafts are in the stone cutter. Put the earth there, and you'll see many things like flowers, seedlings, and different types of earth.

Whoopie Cushions
Add some whimsy into your world with craftable whoopie cushions and rainbow cushions when renamed.
Dacy's Advancements
This data-pack adds advancements that I see fit to be in the base game
Chaping Chains
Chaping (Shaping) Chains, 8x chains for crafting chains, and craftable chain armor. 1 Datapack
Dacy's Nautilus Armor Recipes
This data-pack adds recipes to nautilus armor.
Repel the Skies!
This datapack adds a potion of phantom repellent that can be crafted and used to repel phantoms away from you.
ARSENAL WEAPONS
This data pack adds new custom weapons to Minecraft.

MazeGen - Simple Jigsaw Structure
This is a simple maze structure utilizing the vanilla jigsaw system used to generate structures such as villages and Nether fortresses.

minionSkyBlock
Adds a SkyBlock island start and craftable Minions that mine, farm and gather resources for you.
Nubz' Ancient Flowers
This project aims to give small, miscellaneous functionalities to the Sniffer's ancient flowers to make them more interesting.
That One Chest Lock
Lock trapped chests with a trial key renamed in an anvil. Can't be opened, can't be broken, can't be drained by a hopper. Server-side, no client mod.