Data Packs for Minecraft Java
Browse 1,793 free data packs for Minecraft Java — popular picks include Scale Enchantment, Golden Gamble, Meltable Keeper Flamberge.
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Scale Enchantment
a simple enchantment for scale
Golden Gamble
Golden Gamble Every golden apple you eat is now a gamble.
Meltable Keeper Flamberge
A simple data pack for Minecraft Java that allows players to melt the Keeper Flamberge from Iron's Spells 'n Spellbooks inside the Tinkers' Construct Smeltery, recycling it into Molten Netherite.
Blastback
Rebuilds explosion damage block by block with customizable animations, timing, explosive types, and dimension-specific settings.
Skyland Structures
Skyland Structures adds many different sky islands that vary depending on the biome. On the islands, you'll find custom structures with loot, custom trees, and more!
nuggetsplus
datapack that makes all nuggets renewable in Create Fly (experience nugget, tuff)
FriedMentally's Elytra Slowfalling Disabler
Basicly just disables people elytra instead of giving them slow falling.
Card n' Class
Though it's not a mod but this datapacks add Classes to the game accessible through /trigger command and add cards wich currently have 2 cards due to my focus on Classes and 1 special card with surprisingly hard Recipe(all recipe are shapeless)

Teleport Book - Fork
A fork of Lullaby's datapack for older versions of Minecraft
Sharkion
After getting caught in a terrible storm while out at sea as a young child a shiver of sharks find you and take you to their cave they raise you as a shark and you eventually mutate into a shark human hybrid a sharkion.
Adventure Enchantments
This datapack adds 7 new enchantments some structure specific some from raids and some from villagers. It also makes protections more balanced with the addition of melee prootection and buffs to other specific protecions.
Heartlog
A datapack for Minecraft that enables playing through a slightly modified Tree Spirit Challenge, that I've titled the Heartlog Challenge. Allows becoming a druid for any tree type in the game, forcing the player to stay near that type of tree.
Dinamic Damage
Use this project to customize your damage
Os variados Gigantes
A datapack that changes your in-game height, allowing you to grow based on your current size without aff
Red Queen
Red Queen from Devil May Cry 5 in Minecraft
Iron's Spells: Expanded Pocket Dimension
Automatically replaces the cramped default Pocket Dimension room from Iron's Spells with a massive, barrier-enclosed cube. / Автоматически заменяет тесную коробку на огромный куб.

Home of creativity
WIP A datapack that adds a spacious Creative Home dimension specifically for building in Survival mode
End Remastered: Medium Difficulty + Compat
Makes obtaining the End Remastered's Eyes a bit easier, and adds some recipes and mod compatibility.
Dub's Lyocell Touch
Adds a variant of Silk Touch that can mine blocks that Silk Touch normally can't!
Taking Damage Deletes an Item
A Minecraft Data Pack that deletes one random item from your inventory every time you take damage.

HigherPots
Adds higher level potions to the game by allowing them to be upgrded twice instead of once.
Feywild Higher Spawn Rates
This is a small datapack that will increase the spawn rates of Pixies, Bee Knights, Bellsnickels, Shroomlings and Mandragora of the Feywild Mod.
POWER OF THE END
This datapack adds recipes for: Totem of Undying Elytra Enchanted Golden Apple
Shatterbolt Artillery Data Pack (26.2, 1.20.1) – Turn Regular Bows Into Heavy
Shatterbolt Artillery Data Pack adds explosive power to regular bow shots. Every arrow you fire creates a blast upon impact and deals massive damage to nearby enemies. This data pack gives you a fun way to clear groups of hostile mobs from a safe distance without risking close combat. Features: Arrows explode instantly upon hitting […]
Vanilla Fireflies Data Pack (26.2, 1.21.1) – Illuminate the Night
Vanilla Fireflies Data Pack Bring the magic of fireflies to your Minecraft world, adding a touch of wonder and ambiance to swamp and mangrove swamp biomes at night. Features: The number of fireflies can be customized with the command /function vanilla_fireflies:menu (optional feature). Screenshots: Vanilla Fireflies Data Pack Download Links
TNT Damage Booster Data Pack (26.2, 1.21.1) – Deadlier Explosions
TNT Damage Booster Data Pack lets you change the damage dealt by TNT explosions in real time. You can scale blast strength up or down using a simple in-game command without lowering game performance. The pack keeps standard damage reduction over distance and respects all armor defense values. It brings extra danger to PvP arenas, […]
Magic Combat Spellbooks Data Pack (1.21.1) – Custom Combos for Magic Blades
Magic Combat Spellbooks Data Pack adds custom Better Combat attack moves to magic weapons from popular spell mods. It gives fresh swing animations to gear from Iron's Spells 'n Spellbooks and its addons so each blade feels distinct in battle. You get special multi-hit combos, dual-wield variations, and weapon-specific strike patterns whenever you swing. Features: […]
Bloody Particles Data Pack (1.21.11, 1.20.1) – Blood Splatters and Debris
Bloody Particles Data Pack adds custom visual hit effects to combat encounters across your world. Every attack on vanilla creatures or modded monsters produces distinct particle splashes that reflect the target's physical traits. Skeletons scatter bone fragments, slimes splash green goo, and living beasts produce blood splatters upon taking damage. The system keeps combat feedback […]
Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops
Tensura Cataclysm Loot Data Pack adds items from the Tensura: Reincarnated mod to mob drop tables in L_Ender's Cataclysm. Defeating powerful bosses and dungeon monsters rewards you with elemental essence, cores, shards, and magic ores. Each Cataclysm structure matches its thematic element, giving you clear targets when farming specific materials. This integration helps connect combat […]
Tiered Shields Data Pack (26.2, 1.21.11) – Craft Stronger Shields
"`json "title": "Tiered Shields Data Pack", "subtitle": "Upgrade Your Guard Through Every Tier", "content": " Tiered Shields Data Pack expands your defense options by adding new shield tiers to the game. You can now craft protective gear out of copper, gold, diamond, and netherite alongside the standard iron version. Each tier offers unique durability, damage […]
Bards RPG Spell Tweaks Data Pack (1.20.1) – Fair Musical Magic for Every Battle
Bards RPG Spell Tweaks Data Pack balances spells and gear from Bards RPG for the Prominence 2 modpack. It reworks spell strengths so musical magic stays fair during fights. This data pack also fixes song assignments on different spells and adds tag limits to top-tier bard items. Features: Rebalances all bard spells to keep magical […]
Tensura Ia F Treasure Data Pack (1.21.1) – Raid Dragon Hoards for Rare Magic
Tensura Ia F Treasure Data Pack adds loot from Tensura: Reincarnated into Ice and Fire dragon chests. It lets you collect magic ore, silver ingots, and hipokte potions when you raid dragon nests. This gives you extra rewards for hunting down dangerous beasts across the world. Features: Puts items from Tensura into Ice and Fire […]
Spellblades Spell Tweaks Data Pack (1.20.1) – Strike Foes with Balanced Magic
Spellblades Spell Tweaks Data Pack patches spell damage in the Spellblades and Such mod. It changes how strong certain magic attacks are so your fights feel more fair. The pack lowers the power of some physical spells while giving a small boost to others to keep everything balanced. Features: Changes spell power numbers in the […]
Ars Monde Data Pack (1.21.1) – Gather Magical Plants and Crystals
Ars Monde Data Pack adds a brand new dimension for the Ars Nouveau mod. It gives you a whole new world filled with magic and mana to explore alongside other required mods like Ars Elemental and Farmer's Delight. Instead of searching for magical items in the normal world, you can travel to this special place […]
Blood N' Particles Data Pack (1.21.11, 1.20.1) – Leave Blood Splatters After
Blood N' Particles Data Pack adds visual damage effects and sounds to the game. When you hit a mob or take damage yourself, you see red drops and particles fly into the air. This pack makes fights look more active by leaving temporary marks on the ground during battles. Features: Bigger Puddles: Taking heavy damage […]
Mc Dungeons All the Smites Data Pack (1.20.1) – Crush the Undead with Heavy
Mc Dungeons All the Smites Data Pack adds the Smite enchantment to heavy weapons from the Minecraft Dungeons Weapons mod and Spellblades. It changes how the game treats large weapons like greatswords, hammers, and maces so they can deal extra damage to undead enemies. Even strange items like the bone club can get this magic […]