Data Packs for Minecraft Java
Browse 327 free data packs for Minecraft Java — popular picks include ReddishTheBest's Survival Additions | RSA, Soul Alchemy, travelsal tools.
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ReddishTheBest's Survival Additions | RSA
Datapack with a few survival-centered additions. Crafting Table+, Multi-Tool, Diver's Helmet with more to come!
Soul Alchemy
This datapack was originally created as a way for the player to modify their own attributes in a Survival world. This datapack has since expanded to a couple more things to do with the player modifying themself of close items/objects.
travelsal tools
collection of four tools I made, including hookshot, bow that shoots blocks (blockbow) teleporters and throwable tnt all of these are craftable in survival and individually toggleable
Styzex's ultra hardcore
This datapack disables the diamond armour recipes and limits the player to have only 3 hearts
STEVE MUST DIE difficulty
Focuses on a much harder Vanilla Survival experience. Not only by making mobs stronger or more resistant, but adding new mechanics and unique twists. Also letting you progress slightly faster (if you're skilled enough)
Simple Saddle and Leash
A simple datapack for crafting a saddle and leash in survival.
Simple Lore
Allows to change an item description in survival mode
Bone Block Shortcut
Make Bone Blocks directly from Bones
Damage=Random Item Skyblock Challenge
This custom world spawns you on a small platform over the void. The only way to get items is by damaging each other. (Multiplayer, inspired by BastiGHG)
Trade Less
This data pack stops all villagers from selling emeralds Perfect for servers with a tight economy or a more challenging survival experience

Many Lifes
This datapack adds adjustable hardcore. That is, it adds the ability to set how many lives it takes to completely die
Soundheads
Play every Minecraft sound with Note Blocks in survival mode

Growth Essence Recipe
Makes the growth essences from Cobblemon Size Variations survival friendly/craftable.
Craftable Podzol and Mycelium
Craft Podzol and Mycelium in your survival world!
Lumu's Artifacts
This datapack adds 15 new Artifacts that spice up gameplay by making some gamerules and world configuration commands a part of survival gameplay
Mattt's Survival in a straight line Pack
A simple datapack that will not allow you to move left or right, aka just in a straight line.
Humble Home
Survival Datapack that overhauls early game progression.
Telltale Heart
Datapack adding a method of resurrection in hardcore (with consequences and challenges)
Silk TouchEX
Silk TouchEX allows Silk Touch tools to mine normally unbreakable or unobtainable blocks, expanding survival possibilities while staying balanced and vanilla-friendly.
abc: crafting
A collection of new and improved crafting recipes designed to enhance survival without breaking balance. Makes uncraftable items accessible and expands everyday crafting options.
Nomadic Realms
Nomadic Realms offers a primitive survival experience. Logs are tough, so use flint; but wood tools are extra weak. Chests, furnaces, and loot must be found with exploration. Death randomizes respawn, but the new Ender Chest is now vital for all valuables.
Simple Mob Heads Drop
A simple data pack that makes mobs drop their heads when you kill them. Good for survival base decoration.
Lumu's better crafting
Adds crafting recipes to un-obtainable items in survival, as well as adding recipes for un-craftable blocks, and some QoL recipes
Weather Controller DataPack
This Is A Data Pack That Lets You Control The Weather In Survival Mode.
Super Hardcore
A datapack that makes hardcore actually hard. You now only have 5 hearts and you take damage from a fall taller than 2 blocks.
Soulflare Totem
Item to revive your friends on hardcore in minecraft
Balanced Villager Trades
Adds 295 balanced, vanilla-style villager trades for bulk building materials, useful items, and survival progression. Server-side; no mods required.
Blocked In Hardcore
A challenging version of the Blocked In datapack
Time Hunter
Time Hunter is a team PvP survival datapack where players compete by mining resources and eliminating foes to extend their countdown, with elimination on timeout, supporting 2-4 team battles and strategic combat.
Life Steal by Asafusa553
Inspired by the Life Steal series, this datapack adds a high-stake survival mechanic to multiplayer. When you kill another player, you permanently steal one of their hearts to increase your own health. If you are killed, you lose a heart.
Chaos-loot
Every block drops a completely random item — pure chaos loot for survival worlds. (1.26.1-1.26.2)
Auto Replant Crop
Automatically replants crops after harvesting. Works in survival and multiplayer.
Renewable Survival
Makes All Items Renewable. Adds crafting or mob drops.
SpaceFrog's Cat Variant Changer
Change a cat's breed (variant type) using a vanilla/survival-friendly method. Choose from all kitty varieties: black, calico, jellie, orange (red), persian, ragdoll, shorthair, siamese, tabby, tuxedo, white & a special random type.
Advanced Crafting
This datapack allows players to craft items in Survival mode that are normally only available in Creative mode or cannot normally be obtained. Instead of needing to ask a server owner or administrator to give you these items
Survival Armorstand Arms
Throw a stick to any armor stand to enabla arms! Useful for survival decorating.