Data Packs for Minecraft Java
Browse 30 free data packs for Minecraft Java — popular picks include Loot Tweaks For RPG Series - Utility Datapack for Prominence II, Spellblades Spell Tweaks, Alm's Bewitchment 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
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.
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...
michael9r9r's RPG Loot (modern port)
This is michael9r9r's "RPG Loot, Mobs & Dungeons" data pack, working in 1.21.9 and later, with a few minor tweaks.
Waypoints Memory
You can create portals for fast travel.
Withering AI Tweaks
Allows Withering Heights to work with Mob AI Tweaks' Wither rework
Colly SMP [NO LONGER UPDATING]
The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!
Catter's Enchantment Tweaks
A Vanilla-friendly datapack that improves and rebalances the Vanilla enchantments, without adding any new ones of its own.
Mona's Brews
Mona's Brews is a Vanilla+ data pack seeks to add in numerous custom beverages. They all have unique effects and utilities, and some can even get you drunk.
Popped Chorus
Popped chorus is a quality of life datapack to make minecraft a little more polished. Currently adds : waypoints/teleports, a unique gravestone/gravebundle system, making recovery compasses actually viable and craftable nametags
Jule's craftable enchantments
This datapack makes every enchantment and curse craft-able as well as some crafting tweaks!

Stardust bunny
Adds the stardust bunny origin. Balanced, mobility-focused origin with a huge arsenal of utilities.
No Creeper Grief Charged Creeper Addon
Enables Charged Creeper block damage when when you used an Anti-creeper griefing datapack, so you take advantage of the special features of the Charged Creeper. It also adds proximity-based warnings. Tested with Vanilla Tweaks’ Anti Creeper Grief pack.
Ethertweaks
A add-on datapack for Etherology 0.1.5 Adds new recipes and a tutorial book.
Nautlius Tweaks
this datapack tweaks the Nautilus by making them more resistant to trident damage and removing the underwater mining speed penalty
Mana and Artifice Data Tweaks
Various data tweaks for Mana and Artifice.
Death's Door, VanillaTweaks Graves Extension - teleport back
VanillaTweak's Graves are great! But, sometimes you don't want to op your players so they can use the execute teleport. This is an extension that will make the teleport survival friendly when running graves and give 10 seconds of damage immunity.
MTAF
This datapack adds a bit of magic, some general tweaks, and features, armor stand arms, lifesteal, and more!
Bontiful Utilities
Some useful vanilla-friendly items with specific use-cases.
A Plenty Of Advanced Enchants
This datapack adds new quality of life and combat enchants! It adds 19 new enchants (1 being secret), 1 curse, and modifies 13 vanilla enchants.
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 […]
Loot Tweaks for RPG Series Utility Datapack for Prominence II Data Pack (1.20.1)
Loot Tweaks for RPG Series Utility Datapack for Prominence II Data Pack manages the loot drops for the RPG Series mods. It removes specific armor sets from chests so they stop filling up your inventory. If you play with these magic and combat mods, you might find too many armor pieces while exploring. This data […]
Archers Expansion Balacing Datapack for Prominence II Data Pack (1.20.1)
Archers Expansion Balacing Datapack for Prominence II tweaks the archer classes in the Prominence II modpack. It balances the spellbooks from the main Archers Expansion so no single class is too strong. Features: Spellbook Tweaks: Adjusts the power levels of the Deadeye, Tundra, and War Archer spellbooks. Makes sure all archer types have a fair […]
Wands Data Pack (1.19.3, 1.18.2) – Magical Wands
Wands Data Pack introduces new magical items into the game. These magical wands are a great alternative option to a normal weapon. They can cast various spells including combat and utilities spells to aid you. For example, the Storm Wand and Boom Wand can be deadly weapons. They can cast explosive spells to blow out […]
Auto Utilities: Vein Mining Data Pack (1.18, 1.17.1) – Mining Easier with Automation
Auto Utilities: Vein Mining Data Pack adds an essential mechanic to the world of Minecraft Vanilla. The pack simulates your tool damage and converts it into a special tool that allows you to destroy an entire ore vein with just one single hit. The mechanic was made to greatly save your time while not breaking […]
Hazen Of The Fall (Epic fight x Hazen and stuff)
This datapack adds fighting styles to hazen and stuff weapons
Spicy Potato Salad - PotatoEssentials Compats
Basically a datapack adding a bunch of compatiblities for other mods with PotatoSpellTweaks/PotatoEssentials
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 […]