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Minecraft Java 1.21 Mods

Browse 171 free mods for Minecraft Java 1.21 — popular picks include Tec And Nature, NOTLIVES's Samurai dog Armor V1, Banner Knights Of The Realm.

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Tec And Nature
1.21.1neoforge

Tec And Nature

explore or make your base with Tec and nature, bringing new dungeons and machines!

1.7kdownloads
NOTLIVES's Samurai dog Armor V1
1.21

NOTLIVES's Samurai dog Armor V1

This texture pack transforms the wolf armor into a samurai-style design. The base is recolorable, with fixed golden edges for luxury.

633downloads
Banner Knights Of The Realm
1.21.1neoforge

Banner Knights Of The Realm

Knights Of The Realm, a modpack created to slightly alter minecraft base game by adding in minecolonies and valarian conquest being the core changes. The goal of the modpack is to create a pack that allows the individual growth and development of kingdoms.

575downloads
TreexCastle - Durable blocks that drop loot.
1.20spigot

TreexCastle - Durable blocks that drop loot.

Durable blocks that drop loot.

206downloads
Triple Jump Portal Modpack (1.21.1) – Classic 3D Platformer Survival
1.21.1

Triple Jump Portal Modpack (1.21.1) – Classic 3D Platformer Survival

Triple Jump Portal Modpack turns your blocky world into a classic 3D platformer where you can run, jump, and dive like the famous plumber. You will explore custom castles, hit lucky blocks for coins, and fight classic enemies while gathering resources. It blends familiar survival crafting with fast, retro movement and fun power items. Features: […]

Middle Age Castles Mod (1.21.11, 1.20.1) – Trade with Castle Villagers
1.21.11

Middle Age Castles Mod (1.21.11, 1.20.1) – Trade with Castle Villagers

Middle Age Castles Mod introduces four medieval castle structures that generate naturally across different biomes. Three of these large fortresses serve as peaceful homes for villagers, giving you lively settlements to visit during your travels. The fourth stronghold is occupied by hostile bandits that attack anyone who gets close. Each castle features a custom build […]

Pillagers Plus Mod (1.21.1, 1.20.1) – Survive Harder Raids and Conquer Pillager
1.21.1

Pillagers Plus Mod (1.21.1, 1.20.1) – Survive Harder Raids and Conquer Pillager

Pillagers Plus Mod adds a large variety of new enemies and structures to your world. It expands the vanilla raid system by introducing 12 unique pillager types, each with their own weapons and abilities. The mod also generates new outposts, a large castle, and even a pirate ship to explore. You will find different pillager […]

Sundries & Decor by DonjeyPangus Mod (1.21.1, 1.20.1)
1.21.1

Sundries & Decor by DonjeyPangus Mod (1.21.1, 1.20.1)

Sundries & Decor by DonjeyPangus Mod adds hundreds of new building materials and decorations to your game. It gives you a massive variety of blocks to create everything from modern cities to medieval castles. You can use brand new shapes like columns and beams to make your buildings look realistic. The mod also includes small […]

Sundries & Decor Mod (1.21.1, 1.20.1) – Build Unique Houses and Furnish Every
1.21.1

Sundries & Decor Mod (1.21.1, 1.20.1) – Build Unique Houses and Furnish Every

Sundries & Decor Mod adds hundreds of new building materials and furniture pieces to your Minecraft world. This mod gives you exactly what you need to build modern cities, medieval castles, or cozy homes. It brings fresh block shapes and small decorations that make your rooms look full of life. Features: Diverse Materials: Offers new […]

A Game of Blocks Mod (1.21.1) – Rule Your Own Medieval Kingdom
1.21.1

A Game of Blocks Mod (1.21.1) – Rule Your Own Medieval Kingdom

A Game of Blocks Mod turns your world into a massive medieval kingdom where you can build armies and rule lands. It drops you into a custom map filled with snowy fields, large castles, and deep oceans instead of normal random terrain. You start by picking a background and religion, which changes how you begin […]

Brave Structures Mod (1.21.4) – Find Rare Loot Inside New Medieval Buildings
1.21.4

Brave Structures Mod (1.21.4) – Find Rare Loot Inside New Medieval Buildings

Brave Structures Mod adds medieval buildings to your Minecraft world. It fills empty biomes with new places to explore and loot. You can find hidden treasures like golden apples and enchanted books inside these buildings. This addition gives you more reasons to travel far away from your base and makes your survival journey more rewarding. […]

Medieval MC MMC3 Modpack (1.21.1) – Explore Magic Monsters And Medieval
1.21.1

Medieval MC MMC3 Modpack (1.21.1) – Explore Magic Monsters And Medieval

Medieval MC MMC3 Modpack turns your world into a massive medieval fantasy RPG where you can choose your own race and build your skills. You will explore a beautiful world filled with giant castles, dangerous dungeons, and magical lands. Every step of your journey is packed with new things to discover, from powerful spells to […]

Subtly Dungeons Mod (26.2, 1.21.11) – Camp Anywhere and Survive Harder Raids
1.21.11

Subtly Dungeons Mod (26.2, 1.21.11) – Camp Anywhere and Survive Harder Raids

Subtly Dungeons Mod brings fun ideas from Minecraft Dungeons and Minecraft Legends right into your normal survival world. It adds lost concepts and fresh updates that feel like they belong in the base game. You can find new building blocks, face tougher enemies, and enjoy better camping trips. The mod changes small details, like how […]

A BTV Texture Pack 64px Full 3 D POM Resource Pack (1.21.11, 1.20.1)
1.21.11

A BTV Texture Pack 64px Full 3 D POM Resource Pack (1.21.11, 1.20.1)

A BTV Texture Pack 64px Full 3 D POM Resource Pack restyles your blocky world into a semi-realistic medieval land. This pack moves away from the standard vanilla look to give builders new textures and models. It changes the way blocks look to fit a medieval building style. The resource pack also works with ray […]

Acolyte Iron's Spells 'n Spellbooks Addon Mod (1.21.11, 1.21.1) – Lead an Army of Mercenaries Against Demons
1.21.11

Acolyte Iron's Spells 'n Spellbooks Addon Mod (1.21.11, 1.21.1) – Lead an Army of Mercenaries Against Demons

Acolyte Iron's Spells 'n Spellbooks Addon Mod brings a magical war to your world by adding spellcasting demons and human allies. You can explore new structures like castles and taverns filled with different fighters. The mod lets you spend emeralds to hire warriors, archers, and mages to fight by your side. You also face dangerous […]

Sengoku Jidai Japanese Overhaul Mod (1.21.1) – Build Samurai Castles
1.21.1

Sengoku Jidai Japanese Overhaul Mod (1.21.1) – Build Samurai Castles

Sengoku Jidai Japanese Overhaul Mod transforms your entire Minecraft world into a historical Japanese landscape. It replaces regular biomes with beautiful seasonal forests, towering mountains, and relaxing hot springs. This mod adds new weapons, blocks, and creatures straight from Japanese mythology. You can build traditional castles and fight unique monsters in a completely new environment. […]

Cult of Azazel Mod (1.21.1, 1.20.1) – Battle New Bosses in a Massive Nether
1.21.1

Cult of Azazel Mod (1.21.1, 1.20.1) – Battle New Bosses in a Massive Nether

Cult of Azazel Mod adds a massive mansion dungeon to the Nether for you to explore. It fills your world with new monsters, hidden mazes, and tough boss fights that reward you with special items. Features: Generates a huge dungeon inside the Nether that is split into three different zones. Pits you against a powerful […]

DnT Ocean Monument Overhaul Mod (26.2, 1.21.1) – Monuments Worth Exploring
1.21.1

DnT Ocean Monument Overhaul Mod (26.2, 1.21.1) – Monuments Worth Exploring

DnT Ocean Monument Overhaul Mod reimagines Ocean Monuments as massive, modular dungeons packed with treasure, danger, and variety. It transforms the once-static structures into sprawling, randomized labyrinths that reward exploration and challenge. Features: Ocean Monuments become rare jigsaw structures, similar in rarity to Woodland Mansions Each monument is split into 7 sections, each with 4 […]

Dungeons And Taverns Woodland Mansion Overhaul Mod (26.2, 1.21.1) – Overhauled Structures
1.21.1

Dungeons And Taverns Woodland Mansion Overhaul Mod (26.2, 1.21.1) – Overhauled Structures

Dungeons And Taverns Woodland Mansion Overhaul Mod is a mod that completely overhauls the vanilla Woodland Mansion into a full-fledged dungeon combined with a cozy and inviting tavern. This mod transforms this rare structure into a premium salvaged one with new rooms, dangerous mobs, rich loot, and detailed design, keeping the vanilla spirit but enhancing […]

Awesome Dungeon The End Edition Mod (1.21.11, 1.20.1) – New Structures
1.21.11

Awesome Dungeon The End Edition Mod (1.21.11, 1.20.1) – New Structures

Awesome Dungeon The End Edition Mod adds structures/dungeons to your dimension the END. Dungeons have mobspawner and chests with loot. Features: Castle Evoker. Hard castle. Pill. Palace. Pyramid. Screenshots: Awesome Dungeon The End Edition Mod Download Links

Awesome Dungeon Nether Mod (1.21.11, 1.20.1) – More Structures
1.21.11

Awesome Dungeon Nether Mod (1.21.11, 1.20.1) – More Structures

Awesome Dungeon Nether Mod adds structures/dungeons to your Nether. Dungeons have mobspawner and chests with loot. Features: Obsidian Palace Obsidian House Square Tower Blaze Giant Crimson tree Accum Screenshots: Obsi Palace Obsi House Giant Crimson Tree Accum Tower Blaze Awesome Dungeon Nether Mod Download Links

Awesome Dungeon Mod (1.21.11, 1.20.1) – Better Default Dungeon
1.21.11

Awesome Dungeon Mod (1.21.11, 1.20.1) – Better Default Dungeon

Awesome Dungeon Mod adds structures and dungeons to your world. The dungeons are designed with mob spawners and chests containing loot, providing resources and opportunities to interact with the environment. Features: The giant jungle tree. Abandoned oak palace. Better default temple jungle. The Swamp temple. Desert temple Husk. The Z thower. Mushroom abandonned. House Lodge. […]

Terraqueous Mod (1.21.1, 1.20.1) – From Fruit Orchards to Sky Castles
1.21.1

Terraqueous Mod (1.21.1, 1.20.1) – From Fruit Orchards to Sky Castles

Terraqueous Mod adds many new things to discover and build with in Minecraft. It introduces new fruit trees, each with its own unique wood type for building. You can also find new flowers for dyes, build decorative pergolas, and even walk on clouds using a special talisman. This mod also includes new tools and workstations […]

Lost Souls Mod (1.21.1, 1.20.1) – Turn City Ruins Into Deadly Dungeons
1.21.1

Lost Souls Mod (1.21.1, 1.20.1) – Turn City Ruins Into Deadly Dungeons

Lost Souls Mod works with The Lost Cities mod to make buildings much more challenging. It turns some buildings into 'haunted' locations, filling them with extra and stronger mobs. These powerful monsters have more health and damage, and they will spawn even if the area is well-lit. To clear a haunted building, you have to […]

Integrated Villages Mod (1.21.1, 1.20.1) – Complete Overhaul of Minecraft Villages
1.21.1

Integrated Villages Mod (1.21.1, 1.20.1) – Complete Overhaul of Minecraft Villages

Integrated Villages Mod changes Minecraft villages with detailed houses, integrated decorations, and challenging features. As part of the Integrated Structures series, it includes elements from over 30 other mods, such as Supplementaries, Quark, and Create, introducing traps, puzzles, and lore-rich dungeons. Features: Complete overhaul of Minecraft villages with detailed house designs. Integration of Supplementaries, Quark, […]

Handcrafted Mod (1.21.11, 1.20.1) – Give Your Home The Warmth
1.21.11

Handcrafted Mod (1.21.11, 1.20.1) – Give Your Home The Warmth

Handcrafted Mod is a mod that offers the possibility of using over 250 furniture pieces to decorate both the interior and exterior areas of our home or base of operations. This furniture comes in a variety of styles and designs, such as fantasy, medieval, and steampunk. With this mod installed, players can use new types […]

Compbuild Textures Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Compbuild Textures Resource Pack (1.21.1, 1.20.1) – Texture Pack

Compbuild Textures Resource Pack aims to bring photorealistic beauty to Minecraft game's familiar landscapes, structures, and elements. From that, this pack redefines what's possible in terms of immersion and aesthetics. Whether it's a medieval castle, a modern skyscraper, or an ancient temple, this pack turns blocks into architectural masterpieces. In general it is a wonderful […]