Fabric Mods for Minecraft 1.21
Browse 40 free Fabric mods for Minecraft 1.21 — popular picks include The Lost Castle [NeoForge/Fabric], Medieval Buildings [End Edition], Medieval Buildings - New Structures!.
Updated daily
![The Lost Castle [NeoForge/Fabric]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/209459.webp)
The Lost Castle [NeoForge/Fabric]
A gigantic castle that once was the home of a long forgotten civilization
![Medieval Buildings [End Edition]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/214462.webp)
Medieval Buildings [End Edition]
New incredible medieval-style structures for the End!
Medieval Buildings - New Structures!
Add exciting medieval buildings with hidden enemies and treasures to the world!
![Medieval Buildings [Nether Edition]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/212386.webp)
Medieval Buildings [Nether Edition]
New incredible medieval-style structures for the Nether!
DungeonZ
Base mod to add new dungeons with one default dungeon
CastleBlocks
Alternative to chunk claiming, build castles instead!
Loot Integrations: Medieval Buildings & End & Nether
Adds better loot to Medieval Buildings & End structures chests, including modded loot
Grim Kingdoms: Lost structures & ruins
Adds Castles - Unique vanilla mobs/ hidden items
Grim kingdoms: Vanilla Edition
Adds Castles : Both mod versions are vanilla, this version simply removes unique vanilla special items
Loot Integrations: The Lost Castle
Adds better loot to The Lost Castle chests including modded loot
Our Story - Earth
A large exploration and survival modpack with custom quests, world generation, dungeons, bosses, building, farming, and multiplayer adventure.
Castle Shift
Castle Shift introduces procedurally generated castles with diverse layouts, modular room variations, and dynamic architectural themes — creating a different structure each time.
Epic Knights of the Seven Kingdoms
An addon for Epic Knights which adds various armors, sigils, weapons from Game of Thrones, House of the Dragon and Knight of the Seven Kingdoms and A Song of Ice and Fire Universe by George R. R. Martin in general
NMI - server side mods only
This is a collection of over ✨150+✨ server side mods that enhance your gameplay with voice chat, factions, economy, seasons, dungeons, buildings, mobs and much more. 🌌
Vanilla+ Expansion
This mod adds a few features using vanilla blocks, items, and mobs including structures like an illusioner castle, a variant oak, and new recipes.
falcraft
Generate 3D structures from text prompts using AI. Castles, characters, and more in seconds!
![-<[Zareh's Better Vanilla+]>-](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/110864.webp)
-<[Zareh's Better Vanilla+]>-
"This isn’t about adding a million features. It’s about curating the right ones— So that every sunrise, cave, village, and ruined castle Feels like a place you want to live in."
Castle and Farm
Farm and bossfight
Etar Experience
Welcome to Etar Survival! A definitive Vanilla+ pack focused on exploration, building, and adventure. Discover new biomes, dungeons, and mobs. Includes the official Etar Experience resource pack for a beautiful, cohesive look.
Ben&BänzCraft
A new Minecraft Experience based on Vanilla Friendly Mods. Explore the World with many new Biomes and Dungeons with your new Weapons like Hammers, fighting Staffs and more. Build a nice Base with the help of some new Blocks. Have Fun!
CobbleBob: A Pokémon Adventure
Welcome to Cobblebob: A Pokémon Adventure! This pack is focused on one thing and one thing only... filling out the Pokédex. For the adventurers, there are dungeons and backpacks. For the builders, there are many different building centered mods.
Toms Server Additions: Bouncy Castle!
Serverside colourful bouncy blocks!
![Mystical Medieval Roleplay [Ultimate Experience]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/118143.webp)
Mystical Medieval Roleplay [Ultimate Experience]
The ultimate modpack experience with the most comprehensive mod selection and features for players who want everything. Includes everything from the base modpack plus extensive additions across all categories for maximum content and customization.
PovertyCraft
PovertyCraft is a modpack focused on exploration, light RPG elements, and immersive building. It adds new biomes, structures, dungeons, nothing overly complex. Don't take the name seriously, it's a joke between friends.
The Vanilla Pillager
Improved sounds, buildings, generation, raids, dungeons, and more
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.
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.
Diamond Gear+
Expand your world with this mod! It adds an upgraded "X" tier diamond armor set, a powerful Diamond Sword X, and a brand-new Diamond Shield. Explore the world to find a massive, rare Castle spawning in the Plains, and trade your emeralds with villagers to
Build Paste Mod (1.21.11, 1.20.1) – 2500+ Instant Structures
Build Paste Mod introduces a new approach to using schematics by enabling instant placement of pre-designed builds. Structures from buildpaste.net, including houses, castles, and redstone constructions, can be placed quickly using the Build Placer item or the /paste command. Custom builds can be uploaded to a shared database, fostering a collaborative building community. Features: Instant […]
Craft Spawner Mod (1.21.11, 1.20.6) – Adds A Crafting Recipe For The Spawner
Spawners are generated in dungeons in your world. They have the ability to spawn a specific mob type indefinitely and therefore are useful for building beginner mob grinders. In the vanilla game, spawner blocks have no crafting recipe. Craft Spawner Mod is here to change that. As the name suggests, this mod adds a crafting […]
TDmon Mod (1.21.1, 1.20.1) – More Custom Pokémon
TDmon Mod is an addon for Cobblemon, adding custom Pokémon to the Cobblemon mod. This mod adds 5 new Pokémon to the game. Features: Stunfisk is uncommonly found in the Swamp, while Galarian Stunfisk is in the Taiga forest. All the monkeys can be rarely found in the Jungle. Be sure to check the Castle […]
Lucky's Cozy Home Refurnished Mod (1.21.1, 1.21) – Make Your Base Feel Lived-In
Lucky's Cozy Home Refurnished Mod fills your world with decorative and usable furniture. You can find pieces for any style, from cozy wooden sets for a cottage to dark, spooky items for a castle. This mod is not just about looks, as many items have special uses. You can sit on chairs, store things in […]
Nordic Adventure Mod (1.21.1, 1.20.1) – Live Out Your Viking Saga
Nordic Adventure Mod adds a medieval, Norse-inspired feel to your Minecraft world. It populates the landscape with many Viking-style buildings, such as longhouses, feasting halls, and tall watchtowers. The mod keeps a style that fits well with the original game, making it a great addition for anyone looking to explore new structures. Features: Populates your […]
Mo' Structures Mod (1.21.8, 1.20.1) – Flying Castle, Jungle Pyramids, & More
Mo' Structures Mod is a structures mod with loot & spawners in some structures, to increase the RPG aspect of Minecraft. Features: Adds a variety of structures like jungle pyramids, floating castles, pirate ships, and more. Each structure comes with its own backstory, enhancing the RPG aspect of the game. Includes fun mini-dungeons for players […]
Castle Blocks Mod (1.21.1, 1.20.1) – Alternative to Chunk Claiming
Castle Blocks Mod is a Minecraft mod designed to enhance the building and defense of castles in the game. Features: Special bricks that only the owner can easily break, making them ideal for PvP applications. Useful for defending your castle in both PvP and PvE scenarios. Doors that can only be opened by players with […]
Heart Crystals Mod (1.21.1, 1.20.1) – Permanently Boost Player Health
Heart Crystals Mod introduces Heart Crystals, special consumable items that permanently increase player health. Heart Crystals are crafted using Heart Crystal Shards, which can be found as loot in various structures such as Abandoned Mineshafts, Dungeons, Buried Treasure, and End City Treasures. Players can also discover shards in Desert Pyramids, Jungle Temples, Woodland Mansions, and […]