Data Packs for Minecraft Java
Browse 104 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.

Silk Touch Shriekers
Allows silk touched sculk shriekers to summon wardens!
Living NPC
Own customizable armies for multiplayer that you can setup easily before playing; summon living NPC like guards to fight monsters or enemy to fight. Features different kind of NPC with different purpose
Falings' Summonings
Adds a new ender mob with trades to spare, a new currency and a new magic structure
Physical Vehicles
A REAL physically accurate vehicle simulator on a datapack! You can arrange physical races, drift challenges and RPG situations!
Calling Bell
Summon a Wandering Trader by using an Emerald on a Bell.
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.
Doggy Care
Improve your dog by leveling up! Craft new items and discover the new abilities that your dog can get with exclusive perks and toys!
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!
My Zombie Pet
Summon your own zombie pet to protect you!
Convert Vanilla Horses to SWEM (Star Worm Equestrian) Horses
A lightweight datapack that automatically replaces vanilla horses with SWEM horses — no command blocks required. Runs every tick to ensure full immersion when using the Star Worm Equestrian Mod (SWEM).
Minecraft Life Steal
Experience the thrill of classic RPGs as you siphon health from defeated foes, turning their demise into your power!

Enter the Bungeon
Completely rewrites Minecraft into a Roguelike Dungeon Crawler
Nice Nitwit Quests
Nitwits are lazy and want you to do simple Quests for them.
Convert DragN's Livestock Overhaul Horses to SWEM Horses
A lightweight datapack that automatically replaces DragN's Livestock Overhau horses with SWEM horses — no command blocks required. Runs every tick to ensure full immersion when using the Star Worm Equestrian Mod (SWEM).
Limitbreak
Minecraft transformed into a roguelite wave-survival RPG with classes, relics, bosses, and permanent progression.
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.
Mr_ChibisMMO Mobs
What is Mr_Chibi'sMMO Mobs? It's a creation tool to allow [users] to create the own type of custom mob! Also custom varient mobs spawn into world and spawns them naturally based off RNG.
Immortal Armadillo
When an Armadillo is rolled up, it is immortal!
Enhanced Allays
This data pack makes allays teleport to the player or to their noteblock, much like how dogs and cats teleport. It also adds the option to make allays immortal.
The Immortals
This is a data pack after applying this data pack all mobs in the game become more stronger there get extra 1024 health. that make them harder to kill every single mobs have this feature. there protection feature make them harder to deal.
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!
Mr_ChibisMMO Dungeons
Dungeons are an addon on to existing MMO pack, Mr_Chibi'sMMO! Allowing a diverse experience adding dungeons into game, to explore, loot and dodge traps with many more!!
Shrieker can summon warden
Shrieker drop itself with its can_summon block state using silk touch. It can summon or not depend on which one you're mining.
SpaceFrog's Hungry Hungry Frogs
Frogs extra hungry & extra powerful: Frogs can eat all hostile vanilla mobs, and the elusive, immortal, insatiable ÜberFrog will one-shot kill any hostile! Build a frog army today!
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.
Cobblemon: Glimmering Sculk
Obtain Sculk from Glimmet and Glimmora
Giants now have AI
Giants have long been cut from minecraft, but they can still be summoned by commands. For some reason, the developers also removed the giant's AI. But this datapack fixes it, now the giant can walk, chase players and villagers, attack and infect villagers.
Quest Dimensions & Mob Hunts
A Minecraft quest datapack focused on mob hunting, dimensions, and milestone-based rewards. Progress through separate quests such as Overworld, Nether, End, Boss, Zombies, Undead, Arthropods, Animals, and Total Hostiles. Earn bonus experience
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.
RandomMobSpawnerX
RandomMobSpawnerX is a datapack which spawns random mobs every 10 seconds! (EnderDragon excluded)