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Data Packs for Minecraft Java

Browse 231 free data packs for Minecraft Java — popular picks include Tensura Isekai Reincarnation Core, Apotheosis x Born in Chaos Compat, Epic fight X Too Much Bosses mobs.

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Tensura Isekai Reincarnation Core
1.21.1

Tensura Isekai Reincarnation Core

A core pack for Tensura Isekai Reincarnation that adds boss support form other mods made for my modpack Isekai Reincarnation

2.9kdownloads
Apotheosis x Born in Chaos Compat
1.20.1

Apotheosis x Born in Chaos Compat

Adds apotheosis bosses from Born in Chaos and loot them

431downloads
Epic fight X Too Much Bosses mobs
1.20.1

Epic fight X Too Much Bosses mobs

Epic fight compatibility with some Too Much Bosses mobs

211downloads
Goatman Blacklist Utility
1.20.1

Goatman Blacklist Utility

This is a Datapack for "Goatman" mod by Llamii_Llama that removes the mob upon slaying him making him feel more like a Miniboss. Recommended to be paired with FTB Quests to add more immersion for modpack developers and a failsafe in heavily modded packs.

208downloads
Harbinger Boss
1.20.4

Harbinger Boss

A datapack that adds a boss called “Harbinger” to your world.

147downloads
Uncraftable Series - Boss Spawn Egg's
1.20.1

Uncraftable Series - Boss Spawn Egg's

Lets you craft boss spawn eggs in survival

74downloads
Water Boss
1.21.7

Water Boss

Giant Manta Ray

16downloads
Custom Bossbars Toolkit
1.20.1

Custom Bossbars Toolkit

Example datapack for Custom Bossbars - Proyect solo, showing single, dual, inverted, global, player-targeted, and location-based custom bossbars.

15downloads
Tensura Gateways Data Pack (1.21.1) – Battle Relentless Fantasy Bosses
1.21.1

Tensura Gateways Data Pack (1.21.1) – Battle Relentless Fantasy Bosses

Tensura Gateways Data Pack adds custom wave-based trials for Gateways to Eternity. It brings mobs from Tensura: Reincarnated and powerful bosses from Tensura: Not Enough Bosses into the portal battle system. You can test your gear across ten distinct portal challenges packed with themed enemies. Each battle pits you against waves of fantasy creatures for […]

Chems' Guns Data Pack (26.2, 1.21.11) – Craft Custom Firearms and Rain
1.21.11

Chems' Guns Data Pack (26.2, 1.21.11) – Craft Custom Firearms and Rain

Chems' Guns Data Pack extends Gun Core with over 65 firearms, explosive weapons, and heavy artillery for Minecraft. This data pack divides weapons into eight distinct tiers, ranging from basic early-game handguns to late-game airstrikes and Tesla cannons. Players can assemble every firearm at standard crafting tables, defeat bosses to claim destructive weaponry, and protect […]

Orbital Wolf Cannon Data Pack (26.2, 1.21.11) – Summon Massive Armies
1.21.11

Orbital Wolf Cannon Data Pack (26.2, 1.21.11) – Summon Massive Armies

Orbital Wolf Cannon Data Pack equips you with special fishing rods that summon massive waves of powered-up war dogs. You can call in dozens or even hundreds of loyal wolves to overwhelm hostile monsters, defend your base, or crush tough bosses. Every summoned dog comes with extra speed, fire resistance, and boosted attack strength to […]

Dungeons and Villages Deeper and Darker Data Pack (1.21.11, 1.20.1)
1.21.11

Dungeons and Villages Deeper and Darker Data Pack (1.21.11, 1.20.1)

Dungeons and Villages Deeper and Darker Data Pack adds new dungeon structures for the Deeper and Darker mod. It fills the dark Otherside dimension with sprawling underground locations to search through. Players can battle fierce mini bosses across dozens of dark rooms and gather valuable items from hidden treasure troves. Features: Adds 2 massive dungeon […]

Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops
1.21.1

Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops

Tensura Cataclysm Loot Data Pack adds items from the Tensura: Reincarnated mod to mob drop tables in L_Ender's Cataclysm. Defeating powerful bosses and dungeon monsters rewards you with elemental essence, cores, shards, and magic ores. Each Cataclysm structure matches its thematic element, giving you clear targets when farming specific materials. This integration helps connect combat […]

KyuQ SUHC Data Pack (1.19.4, 1.19.2) – More Structures!
1.19.4

KyuQ SUHC Data Pack (1.19.4, 1.19.2) – More Structures!

KyuQ SUHC Data Pack brings you new structures and items in Minecraft! The data pack contains many unique structures, with a handful of them having some variations. There is also a unique bossfight, and a bunch of custom items and custom crafting. There is an optional resource pack, which just contains music for our boss! […]

Queen Bee Boss Fight Data Pack (1.19.4, 1.19.2) – New Boss And Items!
1.19.4

Queen Bee Boss Fight Data Pack (1.19.4, 1.19.2) – New Boss And Items!

Queen Bee Boss Fight Data Pack introduces a brand new boss fight to Minecraft! You can fight it by obtaining a bee larva from a bee nest. Once you got one, place it on top of a honeycomb block and get ready to fight the Queen Bee! On top of that, you'll get your very […]