Data Packs for Minecraft Java
Browse 540 free data packs for Minecraft Java — popular picks include XP Level Border Multiplayer, My Own Loots, PALE GARDEN [ONLY].
Updated daily
XP Level Border Multiplayer
A simple yet impactful datapack: your world border grows as you level up. Fully single- and multiplayer compatible.
My Own Loots
My Own Loot is a datapack inspiered by the lootr that lets everyone loot the same chest to get loots
PALE GARDEN [ONLY]
replaces all biomes with [Pale Garden]
Terralith Islands Dimension
Terralith Islands worldgen is an addon for Terralith, which add a new dimension made of Terralith's floating islands.
Better Pyramids & New Structure
Upgrading Desert Pyramids Adds new structure
Scream Backrooms
Backrooms Datapack
Underground Dimension
Introduces a new underground dimension that players can explore.
Drought – Waterless Worldgen
Removes all naturally generated water from the Overworld. No oceans, rivers, lakes, or cave water. Some structures may still contain limited water for balance.
Addie's T.A.R.D.I.M
This adds the tardis (from doctor who) into minecraft via a datapack and resourcepack
Vanilla Reflex
A mod that allows you to completely change the generation of the world. Vanilla Style.
Spawn In Seperate Villages
Makes you spawn in seperate villages the first time you join. You cannot spawn in the same village.
Project Extinction Datapack
Extends the abilities of the Project Extinction resource pack.
End Phantoms
Simple datapack adding phantoms to the end.
Winter Apocalypse: The Great Cold
The world cooled down. Now only snowy and sprucy biomes generate. no more, no less.
Progressive No Structures
This datapack allows you to make progress and even beat the game in worlds with Generate Structures disabled!
Amethyst SkyBlock
This datapack brings you into hardest possible vanilla skyblock ever. Try to survive on one floating amethyst!
NO STRIP MINING!
A simple data pack altering ore generation to only spawn next to air. This will force players to explore caves, cliffsides and mountains to obtain their resources!
miencrap 2 minerat
makes mineracft better by adding random bullshit (140+ blocks, 80+ mobs)
SCP When Day Breaks
This datapack is a recreation of the ever popular SCP:001, or "When Day Breaks". This pack is a guaranteed challenge for most, as it makes going out into the sun fatal. Good luck to anybody who wants to try it :D
Far Away
When entering the End, you'll spawn in the outer islands, at 3,000 blocks of the Ender Dragon.
Superflat Revamped
Making Superflat better by removing slimes, villages and adding new presets
World Balance
An attempt at nerfing unbalanced features. Structures are rarer, villages always spawn abandoned, no Trader Llamas, convert Wandering Trader to a Villager & more!
NotHunt - No Compass Manhunt!
Minecraft Manhunt, Tracker over all dimensions (even The End), Alerts, Multiple runners, Numerous Objectives, Tweaks, WHAT ELSE DO YOU WANT?

Better Chorus Trees
Improvements to Chorus trees that can impact farms and end agriculture :D
Create Aeronautics: Big Globe Pressure
Scales world pressure for worlds using the Big Globe mod.

Hard Diamond Challenge
Diamond ore doesn't exist anymore, it is iron instead, you can't craft diamond gear (you'll have to find it) and there are no villages (you'll have to find and cure a zombie villager)
Improved Potions
Not the biggest project, the main goal of which is to improve the mechanics of brewing potions in the game. New tools, items, potions, and cauldron brewing.
Biome Vote
Meerkats and oases in the desert.
Origins: Ethereal Architect
Adds a world-bending Origin with it's own Dimension, which he can shape and merge with The Vanilla Dimensions, The Overworld, Nether and End! (For Fabric)
Mesa Palace Stucture Datapack
This Datapack generate in your world a big structure in the Badlands biome.
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!
Cold Biomes Only
Challenge yourself by making the world only cold biomes. Great for a hardcore winter challenge!
Pandora ReForged
4YR Project building Pandora from the movie Avatar in Minecraft
Barren Lands
Almost only generating Badlands biomes! Creating a barren lands feel.

Ender Vault
A datapack replacing elytra in End Cities with vaults
PVP 3 Lives
You have only 3 lives BUT you lose one ONLY if player kill you.