Data Packs for Minecraft Java
Browse 95 free data packs for Minecraft Java — popular picks include Upgradeable Iron Golems, Monster Spawner Upgrades, Lightning in a Bottle.
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Upgradeable Iron Golems
Craft upgrades for iron golems to unlock new abilities or just improve their stats.

Monster Spawner Upgrades
With this Datapack, you can craft different upgrades to apply to monster spawners.
Lightning in a Bottle
Bottle and harness the power of lightning using Brewing Stands! Lightning in a Bottle comes in splash and lingering variants, too.
Throwable Creepers
Throwable Creepers are new mobs that can be made through cauldron and Can be used to Fighting Mobs, Defending your base and even pranking your friends!
Liquid Tanks
Store liquids like Water, Lava, Milk, or Soup compactly in special tanks and interact with them!
AMR Bot
AMR stands for Automatic Modular Robot. A Robot-themed datapack. Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
Spawner Upgrades
A datapack that allows you to collect spawners with silk touch, and/or upgrade them with craftable custom items.
TQ's No Duping
Various toggles for disabling dupes (rails; carpets; tnt; gravity blocks; tripwire hooks).
Mecânicas Classicas (PT-BR)
Adiciona uma variedade de funções e mecânicas de versões antigas do minecraft!
Races (Fantasy Races)
Races/Origins Datapack by Evilonesw
No Crystals
Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight
Health Display Datapack
A datapack that can provide real-time mob's health rate
Caged Mobs Integration
Supports a lot of mods for Caged Mobs.
Pixelmon Spawn Restricted Area
Datapack for the Pixelmon Mod. Disable the Pokémon spawning in certain areas of your world.

Creaking Control
Gives the creaking and the creaking heart more purpose by letting players control them!
Craftboat Willie
Steamboat Willie is public domain? Thanks for the id- I mean, my original idea. Introducing, Craftboat Willie!

Drone Pack
Drones for everyone
Mob Swords
This Datapack adds 20 New Mob Based Swords to the game
Lumos Shamir
Adds the shamir 'Lumos' to Metallurgy. It places torches when it is dark.
Ability Carpets for Llamas
Adds 15 custom ability carpets, which give llamas wearing them custom abilities, making this almost useless mob useful again.
Temple Relics
Abandoned structures throughout your world can now contain ancient relics with powerful abilities.

Upgrades for Sheep
Craft unique upgrade modules for sheep, which unlock new abilities for them.

The Claw Datapack
Extend the range you can place/brake blocks with a new tool! Inspired by the Crab Claw, introduced my Mojang in the 2023 Mob Vote.
Cat Amulets
Adds an amulet which you can give to cats, which will give you an extra heart for every cat with an amulet around you, and also more amulets to extend the powers
Spacecraft Datapack
a datapack that adds space and almost everything about it to minecraft
Serious Guards
Gives Guard Villagers better equipment in vanilla way for modded environment!
Goat Horn Note Blocks
Play Goat Horns using Note Blocks. Finally a Doorbell you can hear.
Glacier Players
Mannequins that are designed to mimic real players in a server.
Caged Mobs - Updated and Extra Compatibilities
Updates preexisting compatibilities and adds some more.
Hostile Neural Networks & L_Ender's Cataclysm
Adds extra data models to Hostile Neural Networks with support for hostilenetworks & L_Ender's Cataclysm
I like my mobs melted (Tconstruct datapack)
Datapack with entity melting recipes for Tinkers' Construct and mobs from various mods (Alex's mobs , Alex's Caves ..)
MONEY-MONEY
Adds a simple money system to Minecraft. Earn money from mobs and use 100 / 1,000 / 10,000 bills with a control book.
Project : Asylum
item asylum inspired wave defense minigame
lavs Husk Drops Sand / Renewable Sand
Datapack to make Husks drop Sand Blocks, this makes sand renewable without the need for gravity duping machines.
Hostile Neural Networks & Iron's Spells 'n Spellbooks
Adds extra data models to Hostile Neural Networks with support for a Iron's Spells 'n Spellbooks
Renewable Survival
Makes All Items Renewable. Adds crafting or mob drops.