Data Packs for Minecraft Java
Browse 1,819 free data packs for Minecraft Java — popular picks include Maa's Sky Islands Classic, Minecraft All-Dimension Superflat, Elements of Beta.
Updated daily
Maa's Sky Islands Classic
Datapack that changes world generation and makes the game more difficult
Minecraft All-Dimension Superflat
Survive and conquer Minecraft when every dimension is an endless Superflat world. This datapack transforms the Overworld, Nether, and End into challenging flat landscapes for the ultimate survival or speedrun experience.
Elements of Beta
Elements of Beta is magical datapack that not only brings beta Elements to 1.21, but adds more! Check out Purely Beta for just bringing vanilla Beta features.
CliffTree Horizons: Large Biomes Enabler
Makes CliffTree generate a Large Biomes world!
Repurposed Structures - Floralis Compat
Makes Floralis's farms spawn in RS villages
Tryzz's Better Ruins
This mod / datapack adds several custom ruin structures to your world!
Shattered Lands
World generation data pack that changes our world to get an effect similiar to legendary Far Lands structures.
Biome Additions
Extra decorations for biomes. Highly compatible, survival friendly.
Ancient City Landmarks
Adds worn down landmarks to something more ancestral...
Endless City LITE
Turn your world into a vast & endless city, and try to survive this barren landscape. A more performance friendly version.
Rogue Worlds
Transforms the game into a roguelike with many unique upgrades, custom structures and multiple levels
Cobblemon Mixed Dimensions (Can't upload the required showdown file right now, will be fixed soon. DM me if you want it)
Dimensions joined to bring exciting new fakemon! In this datapack there are fakemon based of games, anime or original designs. There are also plenty of unique moves and abilities to play around with!
Dungeon And Village: Botania
Adds dungeons to the Botania mod
Beta Nether
Reverts the Nether back to its original form!
All The Dimensions!
A dimension for every biome and world-type combination!
Vampirism Datapack
Vampires, Metamorphosis, Altars, Temples, Dungeon and More!
Dungeons of Doom
Adds new items, armour, and structures to minecraft!
Wonderous Sky World
A datapack that generates a skyblock style world with every vanilla biome using custom structures.
uiinpui's Enchantments (legacy version)
A collection of enchantments that I wanted to make because I was bored and wanted to learn how making datapacks works :>
Disable Structures by choice
This Datapack was originally designed for Skyblock_infinit to be able to disable specific structures by choice
Ban bat
Do you hate these annoying little pests? This mod/datapack can make them disappear!
Old generation of caves
this datapack will bring back the old generation of caves without biomes
The Wastes | Custom Overworld from the Wastes SMP
The worldgen pack used on the Wastes SMP! Transform the Overworld into a desolate wasteland, with scarce resources and new threats.
No Leaf Litter (CliffTree)
Removes leaf litter from CliffTree (Cliff Under a Tree)!
Hellish structures
Adds several hellish structures
Chest Village
This time I present you "Chest Village" Data pack. this datapack just add a new type of village in the minecraft. new village type like village plans it's village chest. this chest village is different type of village. version from 1.16 to latest
Atmospheric Nether; Structures Add-On
An add-on to TBM's Atmospheric Nether that aims to expand on the story of the Nether and those who once inhabited it.
Sculk Ruins
This datapack adds a new structure: the sculk ruins, a new and easier place to sneak into and find the warden.
Evaporated Waterfalls
reduces the likelyhood of waterfalls & lava streams ruining good terrain!
DnT Stellarity Compat
Allows for Dungeons and Taverns and Stellarity strongholds to generate simultaneously within a world and allows for custom weighting of each.
Rare Trident & Axe
Axes & Tridents with "impossible" enchantments are now survival loots, and you can't farm it at all, it's going to be RARE ! Rare Trident have Sharpness or Looting enchantments. Rare Diamond Axe have Looting enchantments.
Mangrove Manor
A witch mansion structure in mangrove swamps

Disable Netherite Upgrading
Removes Netherite Upgrade Templates from loot tables, making Diamond the best gear tier.
AMR Bot
AMR stands for Automatic Modular Robot. A Robot-themed datapack. Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
TBM's Geode Series
A datapack for even more geodes!
No Surface Mineshafts
A datapack that removes surface mineshafts found within the mesa