Data Packs for Minecraft Java
Browse 15,807 free data packs for Minecraft Java — popular picks include Snake's Impossible Pack, Craftable Saddle Recipe - Datapack, Sulfur Oxidation.
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Snake's Impossible Pack
The Impossible Datapack adds dozens of incredibly difficult advancements and upgrade challenges that will test even the most dedicated Minecraft players.
Craftable Saddle Recipe - Datapack
This allows you to craft saddle in the older versions of Minecraft.

Sulfur Oxidation
Use Sulfur Spikes to oxidize Copper blocks!
Ultimate Datapack Template
This datapack template will allow you to create your own datapacks.
aeronautics mass patch
small weight change for two blocks

DBK-Undo-Recipes
Un-craft stairs, slabs, walls, and more back into full blocks! No more wasted resources.

32x Vanilla World Gen
Biomes are thirty-two times the width of vanilla. You will be in the same biome for a long time.

Rarity Corrector
Ever hated some of the Rarity changes made in 1.21.2? well why not give you the option to change everything Back!

Ouch!
A menu to select your hurt sound effects
WilderNature Contract Compatibility Base
This Datapack is the base to extend the WilderNature Contracts with other modded animals. For example a boar from another mod can count towards a boar contract from WilderNature

Countered Terrain Slabs - LevelZ restrictions
Add compatibility with Countered Terrain Slabs and LevelZ's level restrictions system.

Totem of Unlosing
Adds KeepInventory to the game without breaking the balance too much.

EntityDB
Store arbitrary NBT data for any entity

Tiny Tweaks
Some little tweaks i made for my survival world. Recipe changes, loot table changes, parity changes, subtle world-gen tweaks and more!
Artifacts Recipe Remover
Removes the eternal steak cooking recipes.

ScrapTown!
This Data Pack adds unique villages to your world with copper blocks in the basement and attic! alongside other landmarks, this Data Pack also includes "The Scrapper", a villager who will buy that precious copper off of you!

Cheaper Suite
Changes to recipes that make them cheaper and more viable!

Let's Do 'til Midnight
Added what I believe are appropriate comfort tags to a majority of the "Let's Do!" mod catalogue.

A Couple More Midnight Thoughts
Added what I believe are appropriate comfort tags to a couple blocks that I think were passed over from vanilla Minecraft but I felt made sense.

Diamond Upgrades
This datapack lets you upgrade your iron tools and armor into diamond tools and armor using a flower and a smithing table!
True Challenge
Expand your challenge of collecting Eyes of Ender across the realms!

TreeStumps & FlowerPotForests ComboPack
experience forests from flower pots and regrow your fav tree again and again

Revenge of the AXOLOTLS!
If you kill axolotl you die... I mean they are defenceless...

QoL Recipes
This datapack adds useful recipes, like logs into sticks, dropper into dispenser, and more.

No Copper Trial Chambers
Replaces copper related blocks with deepslate ones in trial chambers.

Bedrock Debris Parity
Makes it so that Ancient Debris generates in the same amount it does on Bedrock Edition
Ice and Fire CE x Magic Coins Compat
This datapack amends the loot drop for Gold and Silver piles added by Ice and Fire CE to drop Silver and Gold Coins from Magic Coins!

cborder
A simple datapack that adds a circular border
MetallurgyPlus TCC
MetallurgyPlus Tinker's Construct Compatibility (TCC) adds all materials from MetallurgyPlus to Tinker's Construct.

Easier Sea Lanterns
Changes the current crafting recipe to a more balanced recipe.
Origins Mutapod
The Mutapod Origin from the Lornwood SMP

Coming Darkness
Survival data pack with my ideas to rebalance gameplay. It makes game passing a bit harder and longer.

Better Melon Addons
This add-on introduces new crafting recipes to the Better Melon mod.
Infectious Mod CleanUp (Mocagem Survival Tweak)
Removes a lot of mobs and items that don't fit the "zombie apocalypse" aesthetic very well.

the lifesteal
This is a lifesteal thing that you can put on servers acts just like lifesteal just slightly different

Axeable Lacugrove Bookshelf
Make Lacugrove Bookshelf from the BetterEnd mod Axeable (as it should be)!