Data Packs for Minecraft Java
Browse 15,697 free data packs for Minecraft Java — popular picks include Tax' Deep Villager, Minecraft But Fish Drop OP Items!, Almost Double Shulker Shells.
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Tax' Deep Villager
Deep Villager is a Minecraft datapack aims to add undersea villages.

Minecraft But Fish Drop OP Items!
This is a data pack I made for my minecraft manhunt where fish are insanely overpowered!

Almost Double Shulker Shells
Shulkers drop up to 2 shells, affected by Looting.

No Silverfish
Removes silverfish from spawning in mountain biomes underground.

old pvp swords
Bring back the old pvp blocking mechanic to all crafted swords !

Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.

Nether 1 to 1
Changed the coordinate scale of the Nether to be 1:1 overworld.

Cobblemon Rad Gyms Refurbish
Refurbished structures for cobblemon rad gyms.

Make Me Shapeless
Datapack that makes a few of vanilla recipes shapeless, allowing you to craft them in inventory 4-space crafting.

PPG's Runic Weaponry
Epic relic weapons + a combat-oriented magic system!

It's All Food
Turn your entire world into edible... and eat it away!
Tensura: EP Evolving Base Tools
Allows Vanilla tools to Evolve using EP

No Mace
A datapack that deletes the mace and heavy core. Created for people that sees this weapon as overpowered.

Simple Structures: Pale Garden
Adds small decorative details to the Pale Garden biome

Cobblemon: Schwertchen's Fakemon
Random fakemons for Cobblemon I created for my own use. Will update it whenever I have new ideas. Hope you enjoy.

Tools & Equipments Upgrade
Upgrade in smithing table and recycling in blast furnace.

Cobbled Dirt
Allows you to craft dirt by combining dirt and cobblestone

Amplified Ore Generation
This datapack amplifies vanilla ore generation, making ores more abundant while preserving the original Minecraft gameplay and world features.
Tensura Isekai Reincarnation Core
A core pack for Tensura Isekai Reincarnation that adds boss support form other mods made for my modpack Isekai Reincarnation

Renewable Mega Showdown Items
Makes certain items from "Cobblemon: Mega Showdown" able to be duplicated similarly to vanilla armour trims

SimplEnergy
SimplEnergy is a simple Technology data pack created to add simple energy mechanics in your survival world. Also, it has been made to help the development of energy data packs by using an energy library as simple as possible.

Wailorge (Cobblemon)
This is a Data Pack for Cobblemon! Have you ever feel like Wailord in Cobblemon are too small and stuff and they don't even fly? With this Addon, you can make your Wailord proportionally larger and fly!

Botanypots & Cobblemon berries
As the title suggests this datapack is designed to allow berries from Cobblemon to be compatible with the Botanypots mod! Happy farming!

Reworked Blazeborn Origin
An origins datapack that modifies the base blazeborn origin.

Reworked Witch Origin
Reworked Witch origin from Mob Origins by UltrusBot

Breath.
This datapack adds steam from the mouth in cold biomes & bubbles underwater.

Crafting table drops OP loots
The "Crafting Table Drops OP Loots"data pack for Minecraft Java (1.16.x–1.20.4) replaces standard drops with overpowered gear whenever a crafting table is broken.

No Creeper & Ghast Explosions
Prevents Creepers and Ghasts exploding blocks, but they still do damage. Very lag friendly and optimised.

Minecraft, BUT Megapack
One "Minecraft, but" pack to end them all! 70+ "Minecraft, but" scenarios all in one data pack with an intuitive menu to toggle and configure them.

The Darkworld Dimension
This datapacks add a new dimension, a new biome, a new enchant, a new block, new mobs and flying boots!

Forever Winter
Makes all biomes on the overworld snowy.

kogtyv-Towny and Village
This data pack adds miniature cities amd structures to your world.

Klinbee's Vast Vistas: Otherview
Smooth and satisfying worldgen datapack commission for Aulderis.

Aspids Origins
Gives the player an origin that reflects the Aspids from Hollow Knight. Requires Pehkui and Origins.

Flower Adornments for Armor
Use vines and flowers to adorn your armor at a Smithing Table.

BetterEnd Fix for NeoForge
A datapack that allows Better End biomes to generate properly for Sinytra Connector.