Data Packs for Minecraft Java
Browse 27 free data packs for Minecraft Java — popular picks include PlayerProgress, Titan Shifter Megapack, MythQuest ~ Weapons.
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PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
Titan Shifter Megapack
Attack on Titan in Minecraft! This datapack adds all nine Titan Shifters from Attack on Titan to the Origins mod.
MythQuest ~ Weapons
MythQuest is a thrilling Minecraft mod that introduces a fascinating twist to the game, incorporating the legendary realm of Greek mythology.
RPG Adventurer Origin
An otherworldly adventurer with an integrated RPG system transports danger and thrilling adventures.
Falings' Summonings
Adds a new ender mob with trades to spare, a new currency and a new magic structure
Spirit Wolf Origin Datapack
A Datapack adding the Spirit Wolf Origin, ispired by the Phantom Origin from the Origins mod and the Wolf Origin from Mob Origins mod.
Essence RPG
In Essence RPG, players experiment to find fun and powerful ways to enhance their Minecraft playthrough by collecting custom experience types and spending them on upgrades to themselves and their equipment. Also with custom difficulty settings!

Enter the Bungeon
Completely rewrites Minecraft into a Roguelike Dungeon Crawler
michael9r9r's RPG Loot (modern port)
This is michael9r9r's "RPG Loot, Mobs & Dungeons" data pack, working in 1.21.9 and later, with a few minor tweaks.
War System – Dynamic Mob Events & Raid Enhancements
War System is a Minecraft 1.20.1 datapack that adds dynamic combat events to raids. Ravagers call reinforcements, witches summon infected zombie villager units, making survival more reactive and engaging.
Origins: Troglodyte
A troglodyte based Origin for the Origins mod. Primitive and savage, troglodytes are reptilian humanoids who have always been creatures of instinct and brutality.
sibliths rideable phantoms
Use two enderpearls and a clock to summon a giant rideable phantom!
Stonedgoldfish's Original Characters
This is a collection of my very own original custom origins for the Origins mod for Minecraft. These origins are a kind of RPG fantasy characters, each with their own theme and special abilities.
Origins: Pantoslime
A mimic-themed Origin for the Origins mod. A rare and unsettling mutation of the common slime, the Pantoslime is a creature of deception.
Goat Horn Summoning
Reworks the Goat horn into a summoning/support role
dtdangoens
Mobdangoens is a deadly mob found in deep caves or dark places. It moves quickly, hits hard, and climbs walls to chase prey. It may emit toxic gas or summon allies. Defeating it grants rare loot, but only skilled, prepared adventurers can survive.
Lasomme
An Origin for the Origins mod. Uses quick air mobility to dodge attacks and inflict maximum damage.

Hoglian
Hoglin inspired Origins mod datapack. (origin)
LevelUp Attributes
Adds a simple RPG-style leveling system that increases player attributes as they level up.
The Wildcaster
The Wildcaster datapack introduces a magical wand with limited uses, each casting random effects, including summoning entities, environmental changes, and player buffs. Found in Woodland Mansions, it adds unpredictability to your Minecraft adventures.
MK:Ultra spells - DivineRPG mobs compatibility patch
Allows the spells from MK:Ultra to target the mobs from DivineRPG
Aegis system
a simple and very customazable rpg plugin that includes mana, abilities, classes and more!

Asriel Origin
Lets you become the God of Hyperdeath himself. Includes a skill tree with branching paths.
Mob Power DP
This data pack allows you to level up every time you defeat a mob, granting you various enhancements upon leveling up.
Falings Summonings Data Pack (1.21.4, 1.21.3) – Ender Magic, Trades And Mysteries
Falings Summonings Data Pack introduces a new ender-themed mob offering unique trades, a custom currency system, and a magical structure to uncover. Perfect for players seeking fresh content and intriguing mechanics in their Minecraft adventures! Enjoy playing this data pack! Features: Adds a new ender mob with trades to spare, a new currency and a […]
Calamity Data Pack (1.20.6, 1.20.4) – Recreate The Terraria Calamity Mod
Calamity Data Pack is a datapack that attempts to recreate the Terraria Calamity Mod. Features: 2 New Bosses. 200+ Items. 10+ New Mobs. 4 New Ores. 2 New Structures. 6 New Armor Sets. New Weapon Classes. (Magic, Ranger, Rogue, Summoner) Custom Accessory System. New Potion Effects. Screenshots: Calamity Data Pack Download Links For Minecraft 1.20.6, […]
Frost Tale
Frost Tale is a short story, bossfight, and adventure wrapped all in one! Experience this chilling quest, gaining unique loot, new challenge, and insight into one stranger's encounter with 'The Blizzard'.