Data Packs for Minecraft Java
Browse 1,354 free data packs for Minecraft Java — popular picks include Cryptic, Perplexus, If you stop, you die.
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Cryptic
The currency of the future...?
Perplexus
A Chaotic datapack that adds a corruption that brings chunks of your world into another dimension!
If you stop, you die
If you stop moving for more than a few seconds... YOU DIE!
Origins: Fellmouth Demon
An origin that spawns in the Nether, using its ability to generate steam to dash and fight.
Tasty Humans
Datapack that makes players, villagers and pillagers drop porkchop!
The Complete Rare Drop Randomizer
Every block drops something random - and has a 10% chance to drop an Elytra on top of it.
Sculk Lock
A tilelock challenge for minecraft.

Catboy
Very cursed shitpost origin datapack, please smite me
Mind-Blowing Experience
Too much experience can kill you
Origins: Difficulties
Adds new difficulties to Minecraft using the Origins Mod!
If you touch grass, you die!
If you touch grass you die.. It may be grass block,, grass or even tall grass.
Amethyst Gravity: Sculkified
Infuses the power of the sculk to create a more late game experience with Amethyst Gravity
Quiche SMP2
Custom Tweaks for the Quiche SMP2. Hosted by AlexisTheGeek.
Dimensional doors discs datapack
Bring the atmospheric and eerie sounds of the iconic Dimensional Doors mod straight into your world! This vanilla-friendly project adds custom music discs featuring tracks like Creepy, They Stare Back, and White Void.
Water Propeller
This datapack boosts you at high speeds when you are in water
Player's wither hunter
What if a wither would follow you everywhere you go to kill you?
Uniflat
Makes superflat work in all dimensions
The Foxcraft Datapack
The Official Foxcraft Datapack, originally made for the Foxcraft SMP by Alisa Puffinetta, now available for standalone download :]
Uncraftable Crafting Tables
Makes the crafting table uncraftable. There is more into it, I promise!
Advanced Crafting
This datapack allows players to craft items in Survival mode that are normally only available in Creative mode or cannot normally be obtained. Instead of needing to ask a server owner or administrator to give you these items
Flaming Arrows Activate Portals
Arrows shot from a flame bow now activate nether portals. Because that makes sense
Infinite Diamonds!
Infinite Diamonds. 1 diamond is 64 diamond blocks and 1 diamond block is 64 diamonds

Slime Detonator
punish those pesky slimes finally
Honeymotes
Honeymotes is a datapack that adds a myriad of fun emotes and visual gags to the game. Honeymotes do not impact gameplay and are purely visual in nature. They work in survival/creative mode as well as single/multiplayer!
Fractured Origin
Its Me, Myself, and I all into one origin
Structure Advancements
A Datapack that adds advancement (goals) to all structure visits (excluding Structure-like features)

Overachiever
500+ Achievements, You're gonna need a bigger screen
Forbidden Forge
A game-changing data pack that introduces ultra-overpowered, custom-crafted armor sets with permanent potion boosts, mythical custom weapons, stackable totems, and game-breaking tools.
Benedict
A datapack that makes it so chickens named Benedict will lay spawn eggs rather than regular eggs, as a reference to Minecraft Story Mode
scared diamonds
A datapack that makes diamond ores flee from whoever is looking to mine them.
Randvent
A Datapack with 20 random events
jetpack datapack
makes you fly when you hold a netherite block (do /function jetpack:loop tho)
Villagers ride Chickens
Allows you to mount Villagers on Chickens via /trigger for easier Transportation
Bacterium Limits
Add basic limits to Bacterium mod
Owl's April Fools'
A joke data pack for funsies :3
LifeTether
All players share one life. One death ends it for everyone.