Data Packs for Minecraft Java
Browse 1,544 free data packs for Minecraft Java — popular picks include No Ghast Grief, Ironfish, No Skeleton ❌.
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No Ghast Grief
Fireballs shot by ghasts will still damage entities on impact, but won't break blocks anymore.
Ironfish
Silverfish drop iron nuggets
No Skeleton ❌
Disable Skeleton in Minecraft by preventing its spawning and removing any that appear in the world
Prisma Craft
A massive project that greatly complements the idea of Prismarine and improves the mechanics of fishing. New tools, armor, blocks, mobs, mechanics and structures.
RPG Adventurer Origin
An otherworldly adventurer with an integrated RPG system transports danger and thrilling adventures.
[DEPRECATED] Stronger Crossbows
This datapack/mod buffs arrows fired from crossbows. They are now around the equivalent of ~Power 4 bow arrows by default.
Arm-er Stands
Want your armor stands to have arms? Simply throw 2 sticks at any armor stand and Voilà!

Ashen's Better AI
Improves mob ai, by adding mob jumping, a foodchain, and more!
Fighting Styles
This datapack adds new methods of fighting, katanas, stamina system, movement mechanics, custom progression, new PvP & Pve content and a lot more!
NightTime
A horror and challenge datapack made for only the bravest to try.
Cobblemon Otherside Spawns
Cobblemon spawns for the Otherside dimension from the mod Deeper and Darker
Killer Bunny Name Tag
Naming a rabbit "The Killer Bunny" will turn it into a killer bunny
Horse Boat
Look at my horse, my horse is amazing! Don't leave your ride behind!
Synthetic Pokemon Pack
Adds Type:Null and Silvally to Cobblemon.
Craft Trial Spawner
Adds a crafting recipe for Trial Spawners
Ominous Mansions | Woodland Mansion Update
Updates the Woodland Mansion to feature a greater challenge, custom rewards, and a new Ominous Event.
Draconic Ascension - Custom Ender Dragon Fight
A complete overhaul of the usual Ender Dragon fight, featuring 10 new attacks, 4 new phases, custom structures and much more!
MC-Reality Mod
this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player
Bayi's Create Sykblock Loot Table
Loot table changes for Skyblock with Create
SKT's Iron Golem Drop Block Of Iron
iron golem drop 1-4 block of iron when die
Alexs Mods x Tide Compat
Adds fish from Alex's Mobs and Alex's Caves to Tide's fishing journal.
Creeper Drop TNT
Creepers drop tnt, tnt can be uncrafted

Valiance
A different take on Minecraft's combat, prioritizing difficulty, variety, and customization
Toon's Mons [Cobblemon]
A collection of mons inspired by the Cthulhu Mythos and other Lovecraft works with some of my own little freaks thrown in every now and then.
Cobblemon: Aether Expansion
An Aether integration datapack for Cobblemon, adding new structures and regional variants.
Warden Anger Indicator
Adds a color coded anger level display above all warden's heads.
Nice Talking Villager
Villagers babble with players when interacted with.

DinoBrik's Species | Fantasy Races
Adds 10 fantasy races you can play as. Includes Dwarves, Elves, Goblins, Minotaurs, Giants and Pixies. Races/Species give unique abilities aswell as change many aspects like health and size.
Bottled End Cities
End Cities but they are remade to be in bottles.
Cobblemon - The Layor Region
A datapack/resource pack that adds the pokemon native to the region of Layor (A fanmade region) to the game!
Leveled Mobs
The farther you go, the stronger the enemies!
WASD Dyeable Shulkers
Dye Shulker Mobs like you can do in Minecraft Bedrock
Endermite Expansion
Adds new mechanics to endermites.
Cobblemon SnomFix (AllTheMons)
Datapack that fixes a couple Cobblemon spawn biome configs.
Bossbar Expansion
This data pack/Mod add bossbar to minibosses in the game like Warden, Elder Guardian and Evoker.
Wandering Trader Maps
Now Wandering Traders can trade maps of any structure!