Data Packs for Minecraft Java
Browse 6,908 free data packs for Minecraft Java — popular picks include Caveat, Nice Death Tweaks, Delayed Despawn.
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Caveat
Expanded entity behavior
Nice Death Tweaks
Loose a bit of max health everytime you die which regenerates the next ingame day and enjoy a new death message system.
Delayed Despawn
This Datapack increases the default despawn timer from 5 to 10 minutes.
Inventory Challenge
Complete Minecraft with less inventory, a real challenge!
GrindLess
GrindLess is a Minecraft datapack designed to enhance your vanilla gameplay by reducing the tedious gathering of some materials.
Sonic Boom Shard
Adds a craftable weapon that shoots the Warden's Sonic Boom attack.
CPVP Balance Datapack
Crystal PvP Balance Datapack - Changes crystals and anchors, Crystals stack at 16, Anchors are unstackable and require an Ancient Debri to craft.
Block Cutter
Adds quality of life features to the stonecutter and more!
Metallic
A progression overhaul for early-mid game
Turn Into Baby
A simple datapack that lets you turn eligible mobs into babies.
Frost Walker On Lava
Frost Walker now works on lava.
Origin Cap Fix
A datapack to fix origin caps
Cursed Life - The witch's curse!
You were cursed by a witch! The curse constantly tries to kill you, and you need to do something about it!
Tridents Enhanced [Enchantments]
This plugin and datapack combo adds new enchantments for tridents!
Mighty Steeds
Horses are under-appreciated by Mojang, lets give them some love!
Leather Pants Have Pockets!
👖 Revitalize your leather armor by giving it a new storage use!
More Recipes: Additional Bone Block Crafting
Craft Bone Blocks straight from Bones.

Death Collection
Are You Ready to Collect all the death ! Good Luck !
Biome Heart
Use the creaking heart with different blocks to change the biome.
Cheaper Smithing
Replaces the crafting recipes for smithing templates with cheaper, balanced ones.
Popped Chorus
Popped chorus is a quality of life datapack to make minecraft a little more polished. Currently adds : waypoints/teleports, a unique gravestone/gravebundle system, making recovery compasses actually viable and craftable nametags
Logical Trapdoor Recipe
Makes the trapdoor recipe craft more.
Renewable Echo Shards│可再生回聲碎片
Bats will drop Echo Shards after being killed by the Warden.│蝙蝠被伏守者擊殺會掉落回聲碎片。

Farmable Ancient Seeds
Makes torchflowers and pitcher plants seeds craftable using the plant and bonemeal.
Shield Progression
Adds upgrades and progression to shields, and balances them
Frogslime
Small whimsical improvements of frogs to make them more fun!
Higher Build Limit
Makes the build limit higher but not too high so it is somewhat stable and less laggy!
Randomized Villager Names
A data pack that gives random names and titles to all villagers you trade with totaling over 3000 combinations.
Strengthening Golems│強化傀儡
You can repair snow golems using snowballs, just like you can repair iron golems.│你可以用雪球修復雪傀儡,就像修復鐵傀儡一樣。
Craftable Enchanted Bottles
A Simple Datapack That Makes XP Bottle Easily Obtainable Via Crafting

GRAVITAS
Dimension dependant gravity
Proportional Shared Health
The fun concept of shared life but now compatible with origins & more
Potion Enchants
Adds enchantments that give potion effects as buffs to a player wearing armor enchanted with them.
Horse-o-meter
Measure the Stats of any horse with this new item!
Sit down,plz
This can make you sit at anywhere easily!
Minecraft Multiverse
Add new 48 worlds with Weird and cool features!!!