Minecraft Java 1.21 Mods
Browse 12 free mods for Minecraft Java 1.21 — popular picks include Ember's Castles And Keeps, Castle Siege | King, teams, kits, abilities, arenas & more, Mobo's Structures.
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Ember's Castles And Keeps
Adds big new castles and towers with traps, enemies, loot and even parkour challenges!
Castle Siege | King, teams, kits, abilities, arenas & more
Seize or Shield in Castle Siege, Inspired by Mineplex
Mobo's Structures
Pirate Ships! Castles! Dungeons! Towers and More! If you're an explorer, this datapack is for YOU!
Ethereal Resonators
A vanilla+ mod that makes player battles more interesting by making castles and other medieval stuff the optimal strategy while also speeding up grind!
Robot Gardener
Replaces Iron Golem with a Robot Gardener from the "Castle in the Sky" film
Toms Server Additions: Bouncy Castle!
Serverside colourful bouncy blocks!
TreexCastle
Durable blocks that drop loot. Gui support
ViMo
This mod adds classes, magic, weapons inspire by Castle Crashers
MagicStructure
Add trees, dungeons, new buildings, and flying islands from schematics to your world generation.
NLYB: Looting and Exploration
Shrink and store entire dungeons, temples, and villager houses then loot them safely from your base. (Never Leave Your Base)
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.
Masterpieces
A collection of real-world masterpieces turned into Minecraft paintings. Display iconic artworks in your castles, galleries, and mansions.