Data Packs for Minecraft Java
Browse 335 free data packs for Minecraft Java — popular picks include Loot Tweaks For RPG Series - Utility Datapack for Prominence II, Loot Tweaks For Artifacts - Utility Datapack for Prominence II, Tierify - Prominence II Tweaks.
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Loot Tweaks For RPG Series - Utility Datapack for Prominence II
This Datapack Removes all of Archers Expansion RPG Series' Armor pieces. Originally used for Prominence II, this Datapack can be easily modified into removing other, all or just different Items from that series from any Loot table
Loot Tweaks For Artifacts - Utility Datapack for Prominence II
This Datapack Removes Feral Claws from any of the Loot tables and replaces it with Pickaxe heaters by default. This Datapack can be used to Modify Artifacts Loottables, Advancements, Recipes and the Worldgen of the Campsites.
Tierify - Prominence II Tweaks
A datapack to tweak the default attribute values provided by the Tierify mod, specifically tweaked for the Prominence II modpack by ElocinDev, includes proper reforging material support for various mods in the modpack
Spellblades Spell Tweaks
Tweaks some spells from the Spellblades and Such mod.
Alm's Bewitchment Tweaks
This Datapack lowers salt spawn rate, adjusts drops for mobs and overall increases spawn rate of some mobs
Bards RPG Spell Tweaks
Balancing datapack for Bards RPG, designed for Prominence 2.
Kult Craft Core [Data Pack]
Tweaks various different vanilla and modded settings to be more balanced.
OmniCut: Better Wood, Copper, and Stone Cutter
OmniCut is a quality of life datapack: the Stonecutter cuts wood logs to wood items, cut oxidized copper doors, convert stone blocks back and forth, and recycle wood items. Prices are set in the spirit of the vanilla game with minor discounts, if any.
Kult Craft Recipe Tweaks
Tweaks crafting recipes from popular mods to be more balanced.
Lost Cities Modern Tweaks (Lights Off Edition)
A variant of the "Lost Cities Modern Tweaks" datapack which shares the same content but removes most light sources, providing a more challenging experience.
Create: Few More Recipes
C:FMR adds quality of life recipes while staying balanced and true to Create
Death Locator
Track the location of death using waypoints
Wandering Trader Revamp
Expands, tweaks, and balances the Wandering Trader. Includes new items and 200+ trades and adjustable spawnrate
NIGHT VISION BY NIGHTLY
"Minecraft Night Vision mod” refers to a variety of tools that give you permanent night-vision–style brightness, ranging from handy resource packs to small utility mods.
Blue's Cobblemon Utilities
A Cobblemon datapack addon that adds an item to change various status of a Pokemon.
OmniBlast: Blast Furnace and Smoker recipe list completed
OmniBlast is a quality of life Datapack for Minecraft that completes the recipe lists of the Blast Furnace and Smoker to enable faster cooking for blocks and items that have only a standard Furnace recipe (e.g., Glass, Glazed Terracota, Cactus, etc.)
Mob Tweaks
In this data pack you'll find tons of tweaks, buffs/nerfs and improved consistency in worldbuilding when it comes to mobs. Axolotls have become much better, Illusioners are now in the game and there are even a couple of useful new items.
More Ancient Debris (5x)
Tweaks the world generation to get 5x more ancient debris spawn rates!
More Ancient Debris (20x)
Tweaks the world generation to get 20x more ancient debris spawn rates! Way too overkill...
Bug's Alterations - Supplemental Spelunking
Datapack that makes some minor recipe tweaks to the Fabric versions of Supplementaries and Spelunkery, among others
NizTweaks: Tuff to Zinc and Copper
Mill Tuff for low chance of Copper and Zinc
Create Skyblock Tweaks
Mod for use in the Create Skyblock Infinite modpack, featuring recipes for generating otherwise unobtainable blocks and tweaks to the loot table for zombies, husks, and skeletons.
Honey Sticky Piston
Honey Sticky Piston is a quality of life Datapack for Minecraft that lets players use honeycombs as an alternative to slime balls to craft sticky pistons.
More Ancient Debris (10x)
Tweaks the world generation to get 10x more ancient debris spawn rates!
Leaves Tweaks
Adds the ability to craft and crossbread for leaves
Perlinescent Caves
Adds large cave lakes inspired by MC Live 2020, with other vanilla-esque cave tweaks
Nice Things
A loose collection of vanilla feeling items, blocks, recipes, structures and small gameplay tweaks.
Mystcraft Data Pack: Open New Dimensions!
Are you interested in exploring 7 new Minecraft dimensions, in the spirit of popular game series MYST? The Mystcraft Data Pack adds books that allow you to teleport to these worlds and your own waypoints! Just don't forget a way back...
Anti Ender Dragon Grief
This pack will prevent the Ender Dragon from destroying all blocks. This is compatible with Anti Enderman Grief from Vanilla Tweaks.

Crafting Tweaks
Adds over 700 new, vanilla-friendly quality of life crafting recipes!
Estrogen Tweaks
Adds a crafting recipe for Estrogen Patches :3

Enchanted Utilities
Makes shields, shears, flint and steel, wolf armor, and nautilus armor enchantable in the enchantment table. Adds Protection and Thorns compatibility on shields and additional compatibility on other items.
Seed Tweaks
Add ability to crossbread seeds
Vanilla Utilities - Enhanced Mechanics
Vanilla enhancing datapack, adds new mechanics, drops and recipes
Bountiful Bounties
Tweaks for Bountiful and Compatibility for several mods.
Waypoints and Bossbars
Adds raiders, trial mobs, skeleton horsemen and bosses to the locator bar and gives trial spawners and skeleton traps bossbars.