Minecraft Java 1.21 Mods
Browse 389 free mods for Minecraft Java 1.21 — popular picks include Dungeons Tower, Wilds of Auroria, Frontier Legends.
Updated daily
Dungeons Tower
A plugin for automatically generating mazes and tower-style dungeons in Minecraft by reading structural data from JSON files.
Wilds of Auroria
Cobblemon: Wilds of Auroria is a lightweight modpack that blends Cobblemon—Minecraft’s take on Pokémon—with a vibrant world built for exploration and creativity. Join friends to collect and train creatures, delve into dungeons, and build epic bases, all wh
Frontier Legends
Frontier Legends is a large-scale Fabric adventure modpack featuring 110 carefully selected mods focused on exploration, immersive travel, enhanced combat, and massive structure overhauls. Discover upgraded strongholds, temples, dungeons, and dimension i
Luna's Simple Dungeon
A Minecraft datapack that adds a new, custom dungeon that has turns, corners, and is complex.
Fractal Dungeons
Lightweight Fabric pack: Biomes, dimensions & decorations.
Shadow Addons
Adds shadow-themed blocks, tools, enchantments, dungeons, and custom challenge spawners.
Eclipse Winter Pack
Explore a handcrafted world packed with nearly every Let’s Do mod and all YUNG’s overhauls. Discover richer biomes, rebuilt dungeons, cozy farming, and epic exploration woven into a polished adventure.
Saurios Alvedos
a medieval world now housing prehistoric new residents
ProgressionDungeonRW
Replayable dungeon runs with modular generation—built for RPG progression and reward loops.
Many More Metals And Gems
This mod adds 4 new metals: Vibranium,Steel,Skysteel,Aetherite. And 3 new gems: Painite,Prismara,Kyawthuite. This mod adds one new structure/dungeon with valueable loot.This mod also adds one type of new weapon:Dagger.
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
NLYB: Looting and Exploration
Shrink and store entire dungeons, temples, and villager houses then loot them safely from your base. (Never Leave Your Base)
Dungeon Loot Configurator
Adds datapack-driven loot-table integrations that allows loot -tables to add things into other loot-tables
DungeonRefresher
Automatically regenerates loot in chests, barrels and vaults with custom cooldown and vanilla loot table support.
Structure Overload
Transforms your Minecraft world into an endless sprawl of structures, spawning vanilla dungeons at every step without compromising game performance.
SKFER PACK
focusing on performance optimizations and significant world generation enhancements. It integrates a vast array of structure and biome mods, such as Biomes O' Plenty, Terralith, and Tectonic, alongside numerous specialized dungeons
FB's Selyshcha
A datapack that brings a touch of medieval Ukrainian culture to your Minecraft worlds!
WonderfulCraft
Wonderfulcraft – A Magnificent Experience is a Minecraft modpack focused on enhancing natural landscapes and exploration. It improves old dungeons with fresh designs, adds new challenging structures, and introduces a variety of new biomes and villages.
Eternal Fortress
A massive fantasy fortress map featuring detailed medieval architecture, towering walls, hidden chambers, and immersive environments designed for exploration, roleplay, and
Improved Structures & Dungeons
The combination of all minecraft Structure & Dungeons Data Pack
Dungeon Loot Manager
GUI-based dungeon loot editor for Spigot / Paper / Purpur 1.21.10-1.21.11
Bani's Extended Survival
A smooth and optimized Fabric survival experience filled with new biomes, structures, dungeons, and ambience, perfect for adventure and exploration, solo or with friends.
RevivalRpMods
A Minecraft 1.21.8 modpack for roleplay servers. Adds new biomes, dungeons, RPG skill trees, building blocks, and tech mods for survival and adventure.
DRdung
Plugin for custom dungeons with resources
The Dungeon Experience
Adds content from Minecraft Dungeons in a pretty vanilla way.
Dungeon Keys & Loot
Adds locked caches, collectible keys, and tiered loot rewards for exploration.
Castles And Outposts
Castles And Outposts is a Fabric mod that enhances world generation with majestic medieval castles and fortified outposts inhabited by vindicators. Explore dangerous dungeons, defeat hostile guards, and claim these grand structures as your own epic bases.
Instanced Dungeons
Adds an instanced dungeon inspired by the OSRS Barrows Brothers dungeon.
Medieval Realms
A medieval-themed modpack for Minecraft 1.21.1 featuring new weapons, epic structures, and richer caves. Explore enhanced dimensions with better performance and beautiful shaders.
RETI Light Modpack
A balanced medieval adventure modpack focused on world enhancement, exploration, and creativity. RETI Light blends medieval and light steampunk themes with optimized performance and immersive gameplay for the Repairimals community.
Speedrun Scientology
Explore a new dimesion containing an infinite dungeon where you can explore, loot, and fight monsters as you try to escape.
xXCAMPXx
Start an adventure-packed journey with friends—catch Cobblemon, explore new biomes, dungeons, gear up with epic mods, battle, build, and chill around the campfire(sing a campfire song) with a world to explore.
Crusted Gears
This modpack transforms your Minecraft survival into a massive industrial and exploration journey. It forces you to rethink automation from basic gears to quantum lasers while exploring colossally overhauled dungeons and realistic mountain ranges
Blue Berry Pie
A light weight vanilla friendly modpack with dungeons and a better terrain generation. with a little extra.
Bit more nether
Do you wish for a bit (and just a bit) more of nether? Well here it is, a mod that adds a little dungeon and a bit more mobs to the nether, including a Ghost that has the chance to drop Netherite scrap, to a little fire, and so more on!
No Music Discs from Creepers
Removes music discs from creeper's loot table when killed by a skeleton. You can find all C418s music discs in dungeons now.