Data Packs for Minecraft Java
Browse 15,837 free data packs for Minecraft Java — popular picks include Combat Expansion, Mob/Monster-army battle, Smelt Diorite to Calcite.
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Combat Expansion
Adds a whole new collection of weapons, armor, and enchantments for PvP
Mob/Monster-army battle
Fight against killed mobs (Fun Game)
Smelt Diorite to Calcite
This literally adds a recipe for smelting diorite to calcite.
revived pet
When your pet (wolf or cat) dies, it drops its collar. You can revive it as a zombie form by sneaking with the collar in hand near a charged Respawn Anchor.
No Creeper Griefing
Disabled creeper explosions from breaking blocks.
Potion's recipe book/Libro de recetas de pociones
A book with all recipes of potions Un libro con todas las recetas de pociones
Jeff The Land Shark v.1 [Cobblemon 1.7]
Mrr! Adds Jeff the Land Shark from Marvel Rivals to Cobblemon.
Craftable Knowledge Book
Allows you to easily craft the knowledge book!
Wandering Merchants
A data pack that gives wandering traders professions, many new trades, and much more!
Create: Diamond Production
Create Add-on that adds recipe for diamonds. Fair, Hard and Reasonable.
Nice Mob Manager
Probably the most advanced mob customizing data pack out there - tweak individual mobs, equipment, behavior and more easily via in-game menus.
Corpse Scavengers
Hostile mobs are attracted to and feed on player death locations, growing stronger from the remains.
craftable Sponge
Allows players to craft sponges instead of only finding them in ocean monuments.
More Trim Colors
Adds over 20 trim materials and colors to apply to your armor!
Overgeared Recipes
Compatibility recipes for Overgeared
Player Death Reworked
Lose max health upon dying, keep only some of your inventory and new death messages
Amethyst in More Recipes
Makes Amethyst replace some ingredients in some crafting recipes.
Cobblemon weather move
Control of weather moves on cobblemon

Double Hit Enchantment
New enchantment for weapons which allows you to make an extra hit!
Fangs Enchantment
New enchantment for leggings that summon evoker fangs on getting damage!
Need More Structures
Adds QoL Structures to the game.
Idle Pause
Freezes the day-night cycle on a server when no players are online.
XK’s Lazy Crafting
Skipping multi-step crafting to Increaseing crafting speed
Nice Mob Variants
Giving your game a whole bunch of new mob variants to check out.
Health & Damage HUD
Displays health and damage indicators for entities in a simple and intuitive way!
CJ's Balanced Woodcutter
Balanced recipes in the woodcutter for breaking down woods, hyphae, and bamboo to their various products
Create: Glowstone Dust Recipe
Create Add-on That Adds Glowstone Recipe Allowing Player To Automate It. Mixing Quartz, Gold nugget And Cinder Flour Yields 2x Glowstone Dust.
Inkling origin
An addon that adds the "inkling" origin based on the defile mod.
Gateways To Eternity x Tensura
Adds compatibility between Gateways to Eternity and tensura
Skyblock Beyond
An extensive tech-based datapack, including new tools, machines, and an entire progression path.
Aspects: Reclaimed
An Aspects Addon introducing 7 new Aspects inspired by concepts that go beyond the base modification
Easy Sacks Compat
Supplementaries Sacks and Easy Shulker Boxes Compat
Cobblemon: Dyeable Mareep
A Datapack that lets you dye Mareep's Wool and adds a custom Shiny to help tell the difference easier.

Simple Structures: Ad Astra
This modification adds simple structures to the Ad Astra mod.
End Remastered Datapack
End Remastered Datapack overhauls the way players open the End Portal, requiring players to collect 12 special eyes of ender from various sources hidden throughout the Minecraft universe, encouraging more exploration and adventure.
Display Hearts (DH)
Displays players' hearts under their name. Works with half hearts and yellow (absorption) hearts too. Optimized to the max