Data Packs for Minecraft Java
Browse 340 free data packs for Minecraft Java — popular picks include New Big Trees, Icyclo, huge biomes.
Updated daily
New Big Trees
The trees will generate vanilla wooden blocks as trunk, and the chance of sapling dropping is 0.5%, whether jungle or orhers.
Icyclo
A datapack that adds fully functional Icicles which you can find in cold biomes across the world.
huge biomes
this makes all biomes huge, even larger than large biomes biomes
Alternate biome transitions
Generates simple transitions between most biomes in Minecraft to prevent most harsh biome edges.
Laser's Vanilla Style Villages
Adds vanilla-style villages for Mangrove Swamp, Birch Forest, Jungle, Cherry Grove, and Badlands biomes.
Aqua Forge
This is a data pack that will generate an ocean biomes only world.
MCTIERS Terrain Generation
This is a terrain generation pack that will let you generate 5 single biomes. These consist of badlands, desert, mushroom, plains and snowy fields. Use the EssentialsX plugin to do /world (one of the biomes).
Comforts and Compasses Advancements Pack Add-on
An add-on to the BlazeandCaves Advancements Pack to add support for the Comforts mod, the Nature's compass mod, and the Explorer's compass mod.
Old Growth Forest
Introduces an Oak counterpart to the Old Growth biome collection
Aquarius Trilogy
Add a new aquatic dimension featuring some refreshing biomes and structures
Lysi's Oasis
Changes desert biome, adding a new feature - oasis!
Desert Only
Desert and badlands biomes only, no oceans unlike a single biome world
Better Snowy Terralith
Version of "Better Snowy Biomes" to support Terralith
PALE GARDEN [ONLY]
replaces all biomes with [Pale Garden]
Spelunked Yung's Better Jungle Temples- compat datapack
incorporates spelunkery's nephrite into yung's better jungle temples
Christmas Dimension
A festive Minecraft datapack that adds a magical North Pole dimension filled with candy cane forests, gingerbread plains, and holiday-themed villages.

Vibrant Biomes
A vanilla-friendly data pack that allows biomes to be more colorful.
Nature's & Explorer's Compass Nerf
This data pack makes Nature's and Explorer's compass require 2 Eyes of Ender to craft postponing them until later game.
Biome Colors
[WARNING] Biome Colors is in beta phase, biome colors is a simple DataPack. What it does is be able to choose the color of your biome using the /Fill biome command ~ ~ ~ ~ ~ ~ default:red
Pozoj's Plains Villages
Datapack that enhances village structures in Minecraft's plains biome.
Winter Apocalypse: The Great Cold
The world cooled down. Now only snowy and sprucy biomes generate. no more, no less.
Halloween Storm
With a single command, enable ravageous tornadoes, ghasts invasion in the overworld, ghosts (new mob), Herobrine and forbidden forests. Compatible with worldgen datapacks!
Moose Gen
Moose Gen is an overworld biome overhaul made by a Moose, focused on playability with a touch of whimsy.
Cold Biomes Only
Challenge yourself by making the world only cold biomes. Great for a hardcore winter challenge!
Mesa Palace Stucture Datapack
This Datapack generate in your world a big structure in the Badlands biome.
Enhanced Nether Portals
Adds new variations of ruined Nether portals that generate with small themed “mini-biomes” of the Nether around them, creating unique overworld points of interest to discover.
Big Globe x Alex's Caves
A datapack that makes all 6 of Alex's Caves biomes generate in Big Globe worlds.
99 Nights in The Forest
Old Growth Pine Taiga ONLY and adds 99 Nights in The Forest with basic functionality including a monster, players, a campfire, and upgrades, no abilities yet.
Biome Vote
Meerkats and oases in the desert.
Barren Lands
Almost only generating Badlands biomes! Creating a barren lands feel.
Medium Biomes
A datapack that adds medium sized biome generation.
WinterColdSnowyBiomes
Удаляет все биомы кроме заснеженных! Removes all biomes except snowy ones!
Wilder Clifftree
This datapack adds Wilder Wild features to Clifftree's biomes!
Far Frozen
Will you be able to survive and escape the frosty, Far Frozen landscape? All cold biomes. Hard early game survival.
Celestial Horizons
Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.
Otherside (Remake)
The Otherside is a corrupted dimension datapack that expands the Deep Dark’s lore with deadly biomes, powerful artifacts, and unique mechanics. Face escalating danger the longer you stay, uncover legendary loot, and survive a world consumed by Sculk.