Data Packs for Minecraft Java
Browse 2,961 free data packs for Minecraft Java — popular picks include Torterras O' Plenty, Cobblemon: Fierce Competition, Transfer Pet Owner.
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Torterras O' Plenty
Cobblemon Addon that adds Torterra forms for Biomes O' Plenty trees!
Cobblemon: Fierce Competition
Adding trainers to Cobblemon the right way
Transfer Pet Owner
Give your pets to other players
Disable Mob Replacement
Disables the vanilla mob replacement mechanic in Pixelmon 9.x
Vaults of Abandon
Conquer the Vault, in the Vaults of Abandon - Dungeon Datapack. Battle Epic Bosses, Explore vast dungeons, and utilize powerful magic. Access over 50+ Custom Items, and battle over 20+ Custom Mobs.
Backported Wolves - Regions Unexplored Compat
This mod allows Backported Wolves variants to spawn naturally in Regions Unexplored biomes.
Vegan Mob Drops
Recipes replacing passive mob drops for players who don't like killing friendly mobs
Legacy Nether
Brings back the old nether from the console versions of Minecraft!
Easy Villager Spawn Egg
Adds an easy crafting recipe for Villager Spawn Egg
The Twilight Realm
This datapack will turn your world to the twilight from Zelda Twilight Princess! Features new particles, from Zelda, no resource pack, and shadow beasts!
Eyes In The Sky
Eyes In The Sky is a small Minecraft datapack that adds demon eyes from the game Terraria!
Better Wandering Traders
A datapack that improves the trades of wandering traders
AetherMon
A datapack that lets Cobblemons spawn in aether and have tms from TmCraft spawn naturally in aether dungeons.
Dynamic Life - Free Version - (Living Ecosystems)
Make your world feel more alive with plants growing, dying, spreading and interacting with other plants and animals.
End Expansion
This Datapack/Mod adds new Structures, Items and Mobs to the game.
Call Your Parrot
Easily call (whistle) your parrot with a goat horn to teleport it to you
Bloody particles!
Unleash visual spectacles in combat: unique particle effects for every mob you encounter!
MCS Ender Dragon
Improves Ender Dragon boss fight, Enderman AI, makes Phantoms more balanced and more new features. All features can be enabled/disabled with gamerules.
Health Bar Indicator
Adds Health Bar to all the mobs around you!
Better Cobblemon Spawns
I am attempting to update the cobblemon spawn conditions so that pokemon like dratini are easier to find and dont only spawn at Y Level 32 and below.
LevelZ Bewitchment Compatibility (BewitchmentZ)
Adds compatibility between items & blocks from the Bewitchment mod and the level-gating feature from LevelZ.
Cobblemon: Sculked Mons
Added Sculk-infested Pokémon forms
MythQuest ~ Weapons
MythQuest is a thrilling Minecraft mod that introduces a fascinating twist to the game, incorporating the legendary realm of Greek mythology.
Pets Don't Die
This data pack makes pets (tameable mobs) unable to die*.
Villager Names
Give all villagers random names with just a datapack!
Leash Everything
Leash Everything allows you to attach leads to every living entity in the game (like villagers, creepers, endermen, etc.).
Fast Barter
Instant piglin bartering for faster trades!
Cobblemon: Pickmin
Adds Pikmin to Cobblemon with Move-sets and Base Stats configured by a Competitive player
Silent Mobs/Minecarts
Name noisy mobs or minecarts "silent" to silence them!

Smelted Leather
Have you ever hated that some undeads only drop rotten flesh?
Ethereal Grove
This project is a datapack inspired by The Twilight Forest mod. Bringing veteran player nostalgia into a future vision of what the The Twilight Forest may look like.
Cottagemon Addon [Cobblemon]
The Official Cottagemon Addon, for a cozy and cottagecore experience
Overgrown's Origins: Wither Unleashed
Dare to face the ultimate challenge in Minecraft? Upgrade your game with Origins: Wither Unleashed, a pack designed to transform the Wither boss battle into a ferocious and thrilling experience reminiscent of the Bedrock Edition's intensity.
Better, Faster Happy Ghasts
Configurable speeds for the Happy Ghast, perfect for survival servers!
Perfected Pet (Teleportation Overhauls)
Don't let your pets to be stuck in unloaded chunks! Formerly known as "Ray's Pet Teleport Fix".
Rick & Mortys Portal Gun
This Datapack adds the Portal Gun from Rick and Morty, along with other Items and 12 custom Dimensions!