Data Packs for Minecraft Java
Browse 15,834 free data packs for Minecraft Java — popular picks include Gald's Little Details, Pickaxe3x3, Galactic Unown.
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Gald's Little Details
A pack full of tiny performance-efficient changes to vanilla.

Pickaxe3x3
A vanilla-style 3x3 netherite pickaxe datapack for faster mining in Minecraft 26.2.

Galactic Unown
A combination data pack/resource pack that adds Unown in the shape of the Standard Galactic Alphabet.

Fox Drops│狐狸掉落物
Fox will drop Berries when killed.│狐狸被擊殺時會掉落漿果。

You Received a Crit from the Arrow│你受到了箭矢的暴擊
Arrows shot by AI mobs are always crit arrows.│由AI生物射出的箭矢必定是暴擊箭矢。

Portable Bedrolls
imalittlhigh's Portable Bedrolls updated for the latest version. [1.21.5]

Instant Win Button
Adds an instakill melee weapon... or so you thought.

No More Trading Halls
Tired of endless hours of cycling villager trades? With this datapack, you can actually explore for your enchantments!

Moistling Origin
An aquatic elemental origin specialising in life under the seas

PearlCraft
Craftable Pearls!

TARDIM Console (AIT)
Adds a TARDIM Console to Adventures in Time (AIT)
Bastion Remnant Renovation Project-Simple
Renovating the Bastion Remnant

Harken Ore Generation
A datapack which changes vanilla ore, stone variant, and dirt/gravel generation to suit Harkrader's taste.

Dennis Painting (1.21.6)
Backports the Dennis (Good Boy) painting to 1.21.6!

MakeMegasGreatAgain
Buff weak Mega Evolutions
Netherite Combat Effects
Netherite Sword applies Slowness to enemies, Hoe grants Speed I, Pickaxe/Shovel/Axe provide Haste II, and Full Netherite Armor grants Regeneration.

10Lives
Adds Lives system to minecraft

Player Enhancers
Player Enhancers add shards that enhance the player making them stronger for the sacrifice of their hotbar slot.
Mekanism Compat Recipes
Currently adds some Crusher recipes for making Bio-Fuel using modded plants and crops

die@random
A simple datapack that adds tension to the game by having a chance to randomly kill you!

Create: Encased Deployable
This datapack aims to add deployer compatibility to the Create: Encased Mod!

Shroomified
A Minecraft datapack adding mushroom weapons, tools and armor!

No Sleep in Overworld
The bed is now exploding in the overworld.

No Enderdragon Grief
Disables that enderdragons can destroy blocks

Lava Replacement Helmet
Lava Replacement Pack. Whilst wearing "Lava Bane Helm" any nearby lava around you will be replaced with air. This will remove Lava pockets in the Nether, as well as entire Lava Lakes. Now updated so less likely to take damage...and more efficient.

Blocky Circus - Origins
Custom origins made for the Blocky Circus server!

Checkers for Two
The datapack adds the ability to play the classic checkers game with a friend
Runeblood: Origins
A massive Origins add-on that introduces 13 highly detailed fantasy races, such as Dragonkin and Aetherborn, each with unique magic, custom abilities, and balanced weaknesses.
Cobblemon Twilight Forest Compatibility
Allows Cobblemon to spawn in the Twilight Forest, with custom made spawns. Rare pokemon are more common there. Requires the All the Mons datapack (and Twilight Forest and Cobblemon, naturally.)

Randomized Suspicious Stews
Suspicious stews are randomized for every worlds.
Totem Alert
A datapack that notifies in chat when a player uses a Totem of Undying

AvM Staff data pac
A data pack that adds a powerful staff with multiple magical abilities and custom effects

The Essential Datapack
be able to craft uncraftable items
Alex's Caves X Dolt Mod How Compat Datapack
Swaps out the generic Chests/Ladders in AC Structures for their Woodworks Pewen/Thornwood Versions via Dolt Mod How

Awesome Dungeon End
Add a structure in your dimension the END !!! [datapack version]

Wind Waker Edition Data Pack
A companion data pack made for my Wind Waker Edition Resource Pack