Data Packs for Minecraft Java
Browse 1,769 free data packs for Minecraft Java — popular picks include Candy Recipes - Cobblemon, Moar Diamond Swords, Happy Ghast.
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Candy Recipes - Cobblemon
Adds crafting recipes for Cobblemon candies.
Moar Diamond Swords
The Moar Diamond Swords datapack adds a bunch of new diamond sword types to the game. The goal is to have swords that are more interesting than Netherite Swords and fill that Late/End game hole of boring items.
Happy Ghast
Happy Ghast backport to 1.21.4-5
Aeternum
An RPG Datapack for minecraft inspired by the Origins Mod!
End Fishing
Catch rare loot by fishing in the end void! The void holds many riches.
Ben 10 Classic Datapack
Become a hero with this datapack!
Hat Club
Purely server-side or singleplayer. Dyeable, enchantable, repairable, protective hats with fun acquiring mechanics.
[Cobblemon] Pokemon Sunset Orange
The official fakemon addon of Jetsetter24!
Rabbits Don't Take Fall Damage
Rabbits will no longer harm themselves when they run off cliffs to escape the player.
Mystic Gems
Unleash the power of rare mystical gems, each with unique abilities and risks - Transform your gameplay!
D&D Origins
D&D Origins is a data pack that entirely replaces all of the default origins and classes with origins based on the races and classes from Dungeons & Dragons.
Megumin Origin
An Origin allowing people to destroy everything in a blazing ball of--...ahem...an Origin allowing people to play as Megumin, from Konosuba.
Reworked Witch Origin
Reworked Witch origin from Mob Origins by UltrusBot
Origins: Support
Adds 3 Origins that support yourself and/or other players. The Groved is passive, α-02 is utilitarian, and the Soul Weaver is a linking force
Spirit Wolf Origin Datapack
A Datapack adding the Spirit Wolf Origin, ispired by the Phantom Origin from the Origins mod and the Wolf Origin from Mob Origins mod.
Glimbing Talent Enchantment
Climb more easily by increases the step height with a simple enchantement
Reworked Blazeborn Origin
An origins datapack that modifies the base blazeborn origin.
Overgrown's Origins: Grand Jester
Dive into the enchanting world of the Grand Jester, where wit meets wizardry, and every move is a masterstroke of mischief! Unleash your inner trickster with abilities like Darting Quip and Mockery of Monarchs.
Blockin' - Place that Block!
AMAZING block placement effects!
YouTuber Swords
The YouTuber Swords datapack adds a bunch of new unique, crazy, and OP swords themed around your favorite YouTubers. This datapack is meant to be overpowered and fun to mess around with, while not needing to fit perfectly into an SMP.
Kenji's Cobblemon Yoshi
A Cobblemon addon that adds Yoshi to your game!
Spooky Scary Creatures
[OPTIFINE] Adds horror-themed mobs into your game, like the famous Slenderman.
Azure’s Lifesteal
Defeat your enemies and steal their hearts to grow stronger — but beware: every death may tip the scales. Rise by blood, or fall into oblivion.
Aspids Origins
Gives the player an origin that reflects the Aspids from Hollow Knight. Requires Pehkui and Origins.
Carbon's Viltrumite Origin
This datapack adds viltrumites to origins
Nice Sitting Players
Players can sit anywhere with or without a command.
Poisoned Potato
This DataPack contains the Minecraft 1.20.5 Aprils Fools snapshot
Volcanic Ash Combat
Active volcanic vents spawn in the Nether and occasionally erupt, blanketing nearby areas with damaging ash particles that affect PvP visibility and deal tick damage.
Damage Optimization│傷害優化
This datapack allows certain types of damage to bypass cooldown.│這個資料包使一些傷害可以無視受擊後傷害免疫。
Smelt Enchant
Datapack that adds a smelt enchantment which gives the furnace smelted version of a block when broken
Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.
Enchantment Tomes
adds new book like items that can be enchant with specific gear piece enchants then combined with your gear
Fireballs by Juix
Datapack adding fireballs you can throw
No Creeper & Ghast Explosions
Prevents Creepers and Ghasts exploding blocks, but they still do damage. Very lag friendly and optimised.

PPG's Runic Weaponry
Epic relic weapons + a combat-oriented magic system!
Reforgery
An experimental datapack that adds weapons of mass destruction such as orbital strikes, black holes, the death note and more...