Minecraft Java 1.21 Mods
Browse 24 free mods for Minecraft Java 1.21 — popular picks include Ember's Underground Rooms, Vaults of Abandon, TheDungeons.
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Ember's Underground Rooms
New underground dungeons with varied rooms, treasure and enemies! Now with achievements!
Vaults of Abandon
Conquer the Vault, in the Vaults of Abandon - Dungeon Datapack. Battle Epic Bosses, Explore vast dungeons, and utilize powerful magic. Access over 50+ Custom Items, and battle over 20+ Custom Mobs.
TheDungeons
A custom dungeon with multiple functionality. Monsters, access levels and much more! [1.17-1.21.x]
Dungeons Reborn
Vanilla friendly mod that adds Minecraft Dungeons style content to the game
Outer End Wilds
Adds Two New End Biomes inspired by Minecraft Dungeons
Deltapack
A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.
Grave Bane
A mod that adds cool new blocks from Minecraft Dungeons to spice up your world. This mod includes a variety of new blocks. <3
Minecraft Dungeons Stuff
This mod brings different stuff from Minecraft Dungeons to Minecraft.
Medieval Stuff
Just a small mod which will be expanded in future with lots of content.
Castle Siege | King, teams, kits, abilities, arenas & more
Seize or Shield in Castle Siege, Inspired by Mineplex
The Underworld Mod
A dungeon mod that adds a new massive dungeon made out of custom blocks + new swords with special effects.
Mobo's Structures
Pirate Ships! Castles! Dungeons! Towers and More! If you're an explorer, this datapack is for YOU!
Toms Server Additions: Bouncy Castle!
Serverside colourful bouncy blocks!
"Townfall" - Dungeon in the sky
Data pack roguelike sky dungeon
MagicStructure
Add trees, dungeons, new buildings, and flying islands from schematics to your world generation.
Shadow Addons
Adds shadow-themed blocks, tools, enchantments, dungeons, and custom challenge spawners.
Hollow Knight: Silkcraft
Welcome to Silkcraft, this mod aims to bring the kingdom of Pharloom from Silksong into minecraft!
Improved Structures & Dungeons
The combination of all minecraft Structure & Dungeons Data Pack
CasleRush
CastleRush, inspired by the German Youtubers "Rewinside" and "Ungespielt". A Paper Plugin that you can install to play an optimized version of the Format. Build your Castles with how many friends you want and race against them at the end.
Hallownest's Remains
This mod adds the remnents of the ancient civilizations of Hallownest and Pharloom from Team Cherry's Hollow Knight and Hollow Knight: SIlksong.
Masterpieces
A collection of real-world masterpieces turned into Minecraft paintings. Display iconic artworks in your castles, galleries, and mansions.
Chunky Dungeons
A basic dungeon generating plugin for your dungeon needs.
Ravenborne
Class based medieval fantasy rpg mod based by Ravenborne theme!
Integrated Cataclysm Mod (1.21.1, 1.20.1) – Cataclysm Structures Reworked
Integrated Cataclysm Mod overhauling Cataclysm structures. It transforms them into detailed dungeons while integrating features from other mods. Features: Redesign Cataclysm structures into complex, highly detailed dungeons. Integrate decorative elements from Supplementaries and Quark for immersive environments. Add Create-based mechanics, including doors, puzzles, and traps. Include recipe adjustments to better connect Cataclysm with other mods. […]