Data Packs for Minecraft Java
Browse 1,819 free data packs for Minecraft Java — popular picks include Better Campfire Cooking, Oceanographic, Waystone Needs Netherite.
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Better Campfire Cooking
It makes campfires better by adding new recipies, doesn't impact performance much.
Oceanographic
Towering islands and deep oceans
Waystone Needs Netherite
With this datapack, you won't be able to mine Waystones with any old pickaxe!
Mysterious Structures
A very small data pack that adds rare bedrock dropping meteorites a new villager house and a floating island lab
Unhappy Structures
Today I would like to introduce you to my new data pack to improve the outside world, namely adding new buildings, in the data pack there are 14 buildings, from a banal house to a simple piece of stone on the road, where you can mine iron, coal, etc.
Drop & Grow
Automatically plants dropped saplings. A great quality-of-life feature for clean inventories and farm automation that fits perfectly into vanilla survival
Ancient Totems
New totems with recipes and dedicated structures!
Mage Smp Datapack
This Is A Datapack With 8 Different Wands That All Have Special Abilities.
WWOO Islands Dimension
WWOO Islands Dimension is an addon for William Wythers Overhauled Overworld, which add a new dimension of floating islands, using the WWOO biomes.
New Tardis Mod : ARS Expanded
Expands upon the ARS system in the New Tardis Mod
Cobblemon Sanctuary of Yveltal
Prepare to meet the powerful god of death Yveltal in the world of Cobblemon
Vocivus - a light-weight End improvement
Refreshes the look of the End dimension whilst remaining faithful to its original concept.
Illager Update
Improving the current mechanics of vanilla pillagers, traders and more illager related content.
Anlidan Vanilla Structures
This datapack adds many structures in a vanilla style.
FrostPunk [Ethernal Winter]
DataPack that adds eternal winter from FrostPunk, all life freezes before our eyes, huge resource shortages, all mobs die out

Piersprawl
Adds a village on the ocean
More Wolf Traits
A datapack to give each wolf variant a unique trait.
STEVE MUST DIE difficulty
Focuses on a much harder Vanilla Survival experience. Not only by making mobs stronger or more resistant, but adding new mechanics and unique twists. Also letting you progress slightly faster (if you're skilled enough)
CoconutGens: Biome Outpost
Outposts with different biome variants, improved loot, and some extras
Crystal PvP Terrain Generator
The best datapack for practice Crystal PvP server!
skyverworld
A datapack that converts the overworld into a series of sky islands
Big Globe Compat - Immersive Engineering
This is a datapack that adds compatibility between Big Globe and Immersive Engineering.
Endeavor - Improved End Dimension
An End Dimension improvement datapack for Java 26.2 Featuring An End dimension terrain and biome atmosphere upgrade, configurable settings to allow travel between the End and Overworld in a much more immersive way, as well as configurable dragon loot!
Serpentine Legendary Origin
Find a structure, and gain a one of a kind origin. Upgrade your abilities, and be careful of those who hunt for your new race.
JJThunder To The Max Snow & Blizzard Fix
Makes JJThunder To The Max's mountains snow by altitude, not biome, plus a punishing blizzard (slowness/darkness/frostbite) above Y1844 during storms. REQUIRES JJThunder To The Max as a dependency.
Illusioner Tower
Adds in a new structure, the Illusioner Tower, with a chest of loot and an Illusioner.
The Nether Refined
Refines the Nether dimension whilst maintaining a vanilla-like feel.
Incrediworld
Datapack that makes your world incredible
Enhanced Wilderness
Breathe new life into your Minecraft world with Enhanced Wilderness! This datapack enriches exploration by adding log piles, diverse tree variations, and more.
NoAmethystGeode
Your world will not spawn Amethyst Geode!
Vanilla Revamped
A Datapack and Resource pack combo that aims to add new structures, weapons, tools, and armor to improve the Minecraft experience.
Damage=Random Item Skyblock Challenge
This custom world spawns you on a small platform over the void. The only way to get items is by damaging each other. (Multiplayer, inspired by BastiGHG)
skyther
A datapack that converts the nether into a series of sky islands
Stardust 3-in-1: Terracendiscape
When 3 dimensions are too much, explore them all in the same dimension!
Just Useful Dimensions
This datapack adds useful Dimensions.
Desert Traders
This datapack makes it so that wandering traders don't spawn with Llamas in the desert but with camels.