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Datapacks for Minecraft Java 1.21 — page 42

1,282 items

Data packs: list

Craftasaddle

soldship · Modrinth · updated January 3Now part of the game! This changes the recipe to add copper and string if you feel the current one is too basic.
  • Client and server
  • Data pack
  • 1.18.2 — 1.21.1
InstallOn a server

Mini-boss Boss Bars [Configuration Datapack]

theexiiedfeiiow_ · CurseForge · updated October 18A configuration datapack for the Mini-boss Boss Bars mod that allows you to configure whichever boss you choose to not show their boss bar.
  • 1.21 — 1.21.1
InstallOn a server

Player head drops

KosmoMoustache · Modrinth · updated September 26Make players drop their head when dying from a player or not
  • Client and server
  • Data pack
  • Decor
  • Social
InstallOn a server

SwapArmor

vintlgvard · Modrinth · updated September 26Do you need to quickly change your armor? With this datapack you can easily change your armor with an armor stand.
  • Client and server
  • Data pack
  • Game mechanics
  • Weapons
InstallOn a server

WobblyHearts

Kyrianow · Modrinth · updated September 26Lose a heart on death, get one upon eating an Enchanted Golden Apple!
  • Client and server
  • Data pack
  • Game mechanics
  • Adventure
InstallOn a server

Cobblemon: Natural Spawning Tumblestone

yah0467 · CurseForge · updated October 18All Tumblestone from the Cobblemon mod now spawn naturally in the world
  • 1.21 — 1.21.1
InstallOn a server

Abandoned Camp Backport

1InsanePowerTrip · Modrinth · updated September 26This project adds the Abandoned Camp from 26.3 snapshots into many versions below!
  • Client and server
  • Data pack
  • World generation
  • Adventure
InstallOn a server

No Enderman

1111w · Modrinth · updated November 27Disable Enderman in Minecraft by preventing its spawning and removing any that appear in the world
  • Client and server
  • Data pack
  • Game mechanics
  • Mobs
InstallOn a server

Dynamic Lights by ManojTheReaper

2ManojTheReaper · CurseForge · updated October 18Bring Dynamic Lights to Vanilla Minecraft! Hold a torch, lantern, glowstone, or other light-emitting items to light up the world around you—no mods required.
  • 1.21 — 26.2
InstallOn a server

Dirt is OP

Zensiyoo · CurseForge · updated October 18"Dirt drops OP items for fast and fun Minecraft gameplay."
  • 1.21 — 1.21.11
InstallOn a server

AnvilRepair

vintlgvard · Modrinth · updated September 26Did the anvil break at the wrong time? So fix it using a block of iron! Diversify your gameplay by adding a new anvil repair system.
  • Client and server
  • Data pack
  • Game mechanics
  • Tech
InstallOn a server

Backport Saddle & Nametag copper

astrogeo25 · Modrinth · updated September 17Craft saddle and nametag with copper. Derivated from Balanced Recipes.
  • Client and server
  • Data pack
  • Fabric
  • Vehicles
InstallOn a server

EasyCrawl

aco4 · Modrinth · updated September 26Crawl anytime, anywhere! Just look down and sneak to start crawling, and press space to stand back up!
  • Client and server
  • Data pack
  • Game mechanics
  • Utilities
InstallOn a server

No Mining Fatigue

Minetechstarship · Modrinth · updated September 26A simple datapack that clears mining fatigue every tick
  • Client and server
  • Data pack
  • Game mechanics
  • Adventure
InstallOn a server

Change Vein Size Immersive Ores

Block_Legend001 · CurseForge · updated October 18With this datapack you can change the vein size of all the ores of the mod Immersive Ores
  • 1.20.1 — 26.2
InstallOn a server

Illusioner Awakener

1SAMEER_99 · Modrinth · updated September 26Adds the illusioner mob back to minecraft without replacing any other raider mob completely.
  • Client and server
  • Data pack
  • Mobs
  • 1.16.2 — 24w33a
InstallOn a server

Overskip

iNkoR_the_2nd · Modrinth · updated September 26This data pack's challenge takes you straight into the Nether. Your goal - escape... Or you can keep living in there! The pack features new recipes, loot table changes, challenge customization and more.
  • Client and server
  • Data pack
  • Adventure
  • 1.16-rc1 — 20w22a
InstallOn a server

No Slime

1111w · Modrinth · updated November 28Disable Slime in Minecraft by preventing its spawning and removing any that appear in the world
  • Client and server
  • Data pack
  • Game mechanics
  • Mobs
InstallOn a server

Burning Flesh: rotten flesh is a fuel

meenimc · Modrinth · updated November 16Minecraft datapack that makes rotten flesh a low quality fuel.
  • Client and server
  • Data pack
  • Game mechanics
  • Utilities
InstallOn a server

xokz's Glowing Toggle

xokz · Modrinth · updated October 21Run "/trigger glowing" to toggle a glowing effect for multiplayer tracking!
  • Client and server
  • Data pack
  • Game mechanics
  • Social
InstallOn a server

MSS - Moog's Soaring Structure (config pack)

1finndog_123 · CurseForge · updated October 18This is a template datapack for the MSS mod
  • 1.21 — 26.3
InstallOn a server

CoffeeG's Colorful World

ScadeBlock · Modrinth · updated February 4> Add jeb_ name tag for Cat,Axolotl and much more! Not just sheep!
  • Client and server
  • Data pack
  • Mobs
  • Weapons
InstallOn a server

Gravel Tweaks

aurum · Modrinth · updated September 26Adds the ability to allow you to pack and unpack gravel and also improves crafting
  • Client and server
  • Data pack
  • Game mechanics
  • Management
InstallOn a server

Death Chest

BibekTheLegend · Modrinth · updated September 26Safely store your inventory in a death barrel with precise coordinate logging.
  • Client and server
  • Data pack
  • Game mechanics
  • Optimization
InstallOn a server

FAQ

How is a datapack different from a mod?

A datapack uses the game's own tools: it changes recipes, loot, structures and advancements. A mod changes the game's code and can add something genuinely new — a block, a mob, an interface. A datapack doesn't need a loader to work.

How do I install a datapack?

Click “Install” and Millida Launcher will add the datapack to the world you choose. To do it manually, put the archive in the datapacks folder inside the world folder and rejoin the world.

Does a datapack work on a server?

Yes, on a regular server without mods: the datapacks folder sits inside the server's world folder. Players don't need to install anything on their clients.

What is a data pack?

A set of files that changes the game with its own tools: recipes, loot, world generation, advancements and command functions. It works from version 1.13 without mods or loaders and is installed into a specific world.

Are there data packs for world generation?

Yes, it is one of their most common jobs: new biomes, terrain, caves and structures. Generation only changes in chunks that have not been created yet, so such a data pack is best added when creating a new world.

Datapacks for Minecraft Java 1.21

Datapacks for Minecraft 1.21: 1,282 items in the Data packs section. Compatibility is checked against the files, not the description: only items with a build for exactly these conditions stay in the list.

That's the main difference from mods: a datapack doesn't show up in the mod list, and it can't add anything the game doesn't have at all — you can't make a new block with its own model this way. On the other hand, it doesn't clash with other packs, doesn't need updating when you switch loaders and doesn't stop you from playing with friends on a regular server. Installing a datapack is simple: put the archive in the datapacks folder inside the world folder, then reload the world or run the reload command. The card lists the game version, author and license, and all releases are gathered in one place.