Data Packs for Minecraft Java
Browse 6,903 free data packs for Minecraft Java — popular picks include Colly SMP [NO LONGER UPDATING], Base 29, Common Smithing Templates.
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Colly SMP [NO LONGER UPDATING]
The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!
Base 29
You can use all forms of copper as a beacon base. Yay!
Common Smithing Templates
Makes some of the rarest armor templates more common with various methods.
Troty Energy Research Facility
The Largest Minecraft Technology Datapack
Increased Wind Charge Cooldown
Increases the Wind Charge Cooldown to 3 Seconds
Easy Rope Ladders! (DropLadder)
Easily make Rope Ladders since 1.17!
The Complete Drop Randomizer
Every block drops something completely different. 256 possible configurations - reroll whenever you want.
Green and Brown Dye Recipes
Adds crafting recipes for both green and brown dyes

TimedLife
Survival getting boring? Try this time-based challenge! Mine resources for time, die if you run out!
NO STRIP MINING!
A simple data pack altering ore generation to only spawn next to air. This will force players to explore caves, cliffsides and mountains to obtain their resources!
More Dye Recipes
Allows you to craft dyes from more base components.
Hopper Trading│漏斗交易
Use hoppers for auto trading.│使用漏斗來進行自動交易。
Minimal Day Counter
Simple Day counter for remember every day. Minecraft version 1.21x. More Updates Soon.
Lobotomy DP
Datapack that adds a little bit of afterimage of lobotomy :3
Hotbar Randomizer Challenge
A challenge datapack that randomizes your hotbar every 10 seconds!
Halloween Storm
With a single command, enable ravageous tornadoes, ghasts invasion in the overworld, ghosts (new mob), Herobrine and forbidden forests. Compatible with worldgen datapacks!
BattlePack
A kit-PVP data pack, with unique kits and a fully destructible-map.
Refined Patchwork
Tweak lot of craft in minecraft and add some of new (more decraftable items, wood in stone cutter...) [MC 1.21.X - 26.X]
The Eerie Fog
The Eerie Fog - The thick fog surrounds you - "Did that move", "Was is always there", "I think I heard something" - the feeling of not being alone...
Neutral Monsters: Better Peaceful
Hostile mobs are friendly - as long as you don't attack first.
RandomMobSpawnerX
RandomMobSpawnerX is a datapack which spawns random mobs every 10 seconds! (EnderDragon excluded)
Only immortal mace
Now mace is only one and can survive even the Void
Jujutsu Kaisen Origins
Adds Cursed Techniques and related progression to origins!
Diamond dupe
Allows you to dupe diamonds with a single diamond.
jojo-saints relics
a datapack based on jojo's bizzare advanture current stands: soft and wet star platinum the world king crimson crazy diamond killer queen something of note: getting stands in survival is currentally impossible use the next commands to get stands:
Some KeepInventory
🛡️ Selective KeepInventory (Datapack for Minecraft 1.21.5) Selective KeepInventory lets players keep only specific items when they die — no full inventory saves, no complete loss. It’s a perfect middle ground for survival, multiplayer, and adventure-style
VanillaCrafting+
This mod/datapack enhances vanilla crafting by making them a lot faster.
Mob Swords
This Datapack adds 20 New Mob Based Swords to the game
Mobmanity
A minecraft datapack that makes mobs behave like different types of players. Mobs can use and spawn in with whole variation of vanilla items that they use in unique ways to attack you. Mobs can also spawn with behavior making every fight fully different!
More Re-dye Recipe│更多重染配方
Added new recipes for redying terracotta, glazed terracotta, banners, candles, concrete, concrete powder, glass, and glass plates.│新增重染陶瓦、帶釉陶瓦、旗幟、蠟燭、混凝土、混凝土粉末、玻璃、玻璃板的配方。
Blowgun and Blowdarts
Poison Darts! Tranquilizer Darts! Use your Blowgun to fight and surprise enemies!
Copper Repeaters and Comparators DP+RP
Changes redstone repeaters and comparators to be made out of copper instead of stone. Datapack and resourcepack.
Half Health
Players now spawn with 5 hearts instead of 10
Actual MiniBlocks
Lets you place blocks one eighth the normal size!
Back to Resources: Quartz
Allows you to turn quartz blocks back into quartz. Позволяет превратить блоки кварца в кварц.

Damage Dummy
Ever wanted a way to check your damage?