Data Packs for Minecraft Java
Browse 1,544 free data packs for Minecraft Java — popular picks include Night Curse, Mutagenic Menagerie, Hardest Vanilla.
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Night Curse
Locks you to the night time and makes you craft items to recover daylight and the use of beds.
Mutagenic Menagerie
A datapack that adds a wide variety of Cow, Pig, and Chicken variants.
Hardest Vanilla
Makes minecraft much more difficult without taking the immersion of vanilla away.

Passive Turtle Scute
Turtles passively drop Turtle Scute every 7.5 minutes (on average) instead of needing to be bred.

Instant Pet Names
Instantly name your pets as soon as you tame them, no Name Tag required.
Speedy Ghasts
This datapack increases the happy ghast base speed, going even faster when you fly above the clouds, you can even use speed potions to really chase the skies!
Aggressive Axolotls
This data pack make axolotls attack every mob including the player.
No More Zombified Spear
This data pack replaces the zombified piglin's golden spear with a golden sword.
Horse Armor: Recrafted
Adds more crafting recipes for horse armor.
Harness Enchantments
A datapack that adds armor enchantment equivalents to happy ghast harnesses!
Pickier Piglins
A datapack to make Piglins hate you more.
Difficulty Improvements
The datapack that improves vanilla difficulty mechanics.
Restless Nights
Sleeping is no longer safe.
Origins: Stardust
This mod adds a New Origin, Stardust!
Localised Wither Remover
This minecraft datapack is geared toward protecting specific areas in your world from wither grief. It will allow you to kill automatically any wither from specific locations of your world.
The Complete Rare Drop Randomizer, Shuffler & Multiplier
The full package - randomised drops, 10% Rare drop bonus, auto-reshuffle timer, and multiplied quantities.
Echo Shards as a Warden Drop
Adds echo shards to the Warden's loot table.
Colored Shulkers
Adds variety to Shulkers by making them in different colors. Naming a Shulker Jeb, will make it act like a Jeb Sheep!
Wednesday Frogs
Mimics Wednesday Frogs from the craft mine update.
Night Speed
Night Speed is a simple datapack that grants a speed buff to vanilla hostile mobs at night, making nights more dangerous and intense. Currently in playtesting.
Limited Life [NanoVirus]
You have 48 hours to live. By killing mobs you can get MORE time
No Totems
Removes totems from the evoker loot table, making them impossible to get in survival. perfect for servers if you want to ban totems
EntityAdvancement
Simple data pack to add entity progress
Osmium
Datapack that tweaks/adds loot tables and recipes.
Desert Monsters Drop Sand
Husks and Parched drop sand and red sand upon death, allowing them to be farmed.
Giant Attribute Tweak
Changes the Giant Mob attribute to make it compatible with mods that adds IA
DragonRespawn
A simple datapack that respawns the Ender Dragon and End Crystals after its killed.
Benoodle's Carpet to Wool
Craft four carpets into one corresponding wool block.
TNT Sulfur Cubes
Allows sulfur cubes to absorb TNT and explode on impact!

Awesome Mode
An awful troll datapack with things you wouldn't expect
Bagel's Silent Villagers
Mutes all sounds from Villagers only.

I am GOLEM! (Discontinued)
A simple datapack to allow the user to become a snow golem!
Shearable Chickens
Shearable Chickens adds a vanilla-friendly way to obtain feathers by shearing chickens.

True Chaos Cubes
Adds more Sulfur Cube Archetypes
Minecraft Challenge Hunter
In this challenge, you are chased by a skeleton that is your hitman!
Danger in The Dark
This data pack makes mobs invisible in the dark, it also makes enemies a lot stronger when invisible in the dark, making dark places and the night absolutely deadly.