Data Packs for Minecraft Java
Browse 2,935 free data packs for Minecraft Java — popular picks include TQs Unstack Shulkers in item form, Plate Havoc, Helmet Bomb.
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TQs Unstack Shulkers in item form
Unstacks stacked shulker boxes that are in item form. Handy with mods that can stack shulker boxes in your inventory and on the ground, like tweakeroo and carpet mod.
Plate Havoc
Random events roguelite inspired by the likes of Risk of Rain 2, Nullscape and One More Night.
Helmet Bomb
Helmet Bomb is a datapack that adds an explosive helmet for both players and mobs
ZomBilliard Balls
Zombies drop billiard balls when killed by skeletons! Based on a weird dream I had one time.
Zombies Do Not Eat Zombie Horse
This is a side project for zombies eat animals. It makes zombie not consider zombie horse a target.
Cobblemon Brush Fix
A simple datapack to temporarily fix the brush interactions for neoforge cobblemon 1.7.3
Baby Nautilus Persistence Fix
Baby Nautili bred from tamed parents don't have their persistence set. This datapack aims to fix that.
Cobblemon: Void
A Cobblemon Addon that adds Pokemon from the fangame Pokemon Void.
Loot Equipment│掠奪裝備
It is easier to loot equipment from mobs.│從生物身上掠奪裝備更加容易。
Allay Drops│悅靈掉落物
Allay will drop Amethyst Shards when killed.│悅靈被擊殺時會掉落紫水晶碎片。
Goat Horn Note Blocks
Play Goat Horns using Note Blocks. Finally a Doorbell you can hear.
Yiga Hideout
This datapack adds Yiga Hideout! Once you visit once, you'll be chased and wanted by the yigas forever
IncreaseSlimeRates
Makes slimes spawn 2.5x more often in swamps and mangrove swamps.
Craftable Hostile Mob Drops
Recipes for the mob drops you can't get in peaceful.
misch Origins, Sniper
mobile snipers are like, hella rad
Monster Tinker
Replaces the vanilla mobs' melee weapons and armor with their Tinkers' Construct counterparts
Player Nerfs│玩家削弱
Make the player's mechanics more scientific and more like other AI mobs.│讓玩家的機制更科學,更像其他 AI 生物。
Kitty Litter
Cats and ocelots excrete on sand converting the sand into suspicious sand.
Shedinja's Stance [Cobblemon]
Adds a new signature move for Shedinja

Megamobs
An origins addon that creates the chance for Big or occasionally Mega mobs to spawn. Encounter giants around the world!
Dark Mode Datapack
Minecraft, but it's dark.
Mob Captains Mod Compat
Custom support to the Mob Captains mod/datapack. Includes Creeper/Enderman Overhaul, Mutant Monsters, mob variants mods, and many more.
Zombies Evolved
Implements many new zombie variants to bring about a greater sense of difficulty and challenge
Galactic Unown
A combination data pack/resource pack that adds Unown in the shape of the Standard Galactic Alphabet.
Frost Arrows│寒凍之箭
Feel the icy arrows; Strays' attacks will now freeze you.│感受冰冷的箭矢,現在流髑的攻擊將冰凍你。
No Mob Spawns
Fully removes mobs from spawning. This includes hostile, passive and neutral mobs.
JcraftMoreDrops
This mob makes STW users drop dio's diary page
Baby4Ever
Adds a way to make baby mobs, babies PERMANENTLY!!
Disable Spawner Mob Spawns
Disables spawner mob spawning with new gamerule
Frankenfish
Utilize lightning to turn your lifeless fish items into living fishy friends
More eevees
this addon add new eeveelution
Incedium weapons X spore
a mod that makes the incendium weapons work with the mobs fro Fungal infection spore
30M+ Villager Names!
Adds over 30 million random names to Villagers, since 1.17! I wish I was joking.
Eternal Childhood
A datapack that makes your animals become a baby forever using nametags

Chickens Lay Anything
Configure what items chickens lay using loot tables!
Sulfur cubes eat end rods
Fix one of sulfur cube's biggest issue: they cannot eat end rods :P