Data Packs for Minecraft Java
Browse 547 free data packs for Minecraft Java — popular picks include Village Ruins - 80% Abandoned Villages, Echos of the Garden, RogueCraft Plus.
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Village Ruins - 80% Abandoned Villages
Makes about 80% of vanilla villages spawn as zombie villages.
Echos of the Garden
Adds life and a reason to go into pale gardens by adding shrines and ruins
RogueCraft Plus
An addon to the RogueCraft datapack! Adds new abilities, structures and a boss!

BattleAxes & Stuff
Here resides BattleAxes and other related projects to MTNS.
Shadowforms
Extensive pack that makes all mobs at light level 0 turn into shadowforms, as well as adding features centered around this mechanic.
Serena Seasons X Oh The Biomes We've Gone
A simple datapack designed to improve compatibility between Serene Seasons and Oh The Biomes We've Gone.
No Copper Ore
As a counter to the Copper Age Minecraft drop, this datapack prevents copper ore from spawning in caves.
Convert DragN's Livestock Overhaul Horses to SWEM Horses
A lightweight datapack that automatically replaces DragN's Livestock Overhau horses with SWEM horses — no command blocks required. Runs every tick to ensure full immersion when using the Star Worm Equestrian Mod (SWEM).
Hatred
An expanding minecraft zombie datapack, trying to build a feeling of actual realistic zombie apocalypse versus the player while maintaining minecraft's essence.
Montane
Elevation based biomes, taller mountains, deeper oceans, and more!
Chamber Refurbished
An update to the chambers to fix and refine their gameplay and design
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.
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
Beta Nether
Reverts the Nether back to its original form!
Vampirism Datapack
Vampires, Metamorphosis, Altars, Temples, Dungeon and More!
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!
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
No Surface Mineshafts
A datapack that removes surface mineshafts found within the mesa
Depth ++
Makes the ocean much deeper for underwater exploration
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
No Diamond Ore
Many players want a challenge, bet this is surely one! Diamonds will no longer spawn in veins.
Way Beyond The Milk
Add chaos to Cosmic Horizons: Storms, Oxygen, Improved Worldgen & more!
Mineshafts Begone
A data pack that removes mineshafts from world generation.
Sculk World
Turn the world into a nightmare infested with sculk everywhere !
No Enchanted End City Loot
This makes the End City Loot less OP by making it so everything in the loot is not enchanted!
Cave Clean-Up
Removes Diorite, Andesite, Granite and Tuff from world gen and replaces Deepslate with stone
Calcite Crafting Recipes
Vanilla/survival friendly ways of obtaining calcite by crafting and smelting.
Biome Ore Generation
1 ore + 1 or 2 stone per biome
Runeweaver - Ruins & Runes
A magic-based structure centric expansion mod with runes, ruins and more!
Solar Soar
An Elytra enchantment that allows you to fly for longer (most of the time)
Explorer Maps
Makes it possible to create explorer maps without villagers, using only a map and an item to create
Better Tricky Trials DP
Datapack that adds several new trial spawner, new vault and new keys for existing structures
Warium Tweaks
EN «Server Safe», «No Nukes», «Anti-Grief»,«No Structures»,«No Mobs»