Minecraft Java 1.21 Mods
Browse 206 free mods for Minecraft Java 1.21 — popular picks include Etar Experience, Builders Workshop, Upgraded Jungle.
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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.
Builders Workshop
A building focused modpack with a plenty of atmospheric biomes and even more building blocks to help your creative mind create the builds of your dreams.
Upgraded Jungle
Mod mainly adding a completely new jungle biome, lots of building blocks and much more.
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!
Femboy Hideaway Cobblemon
Cobblemon based modpack for Femboy Hideaway discord. Enjoy building detailed homes with realistic furniture, or catch a team of cobblemon to challenge your friends. Explore new biomes with Oh The Biomes We've Gone, and master Enchanted Witchcraft
intrf.null0
A horror mod that adds a creepy void dimension. After three days, sleeping teleports you there. Features abandoned houses, floating structures, (reminder this is in alpha so its not really done!)
Nature's Technology 4: Vast Horizons
A sandbox/kitchen sink modpack, containing a healthy selection of magic, tech, building mods....and more!
Biome Bound Blocks
Certain building blocks can only be placed in their native biome, encouraging architectural harmony with the environment.
Biome Houses 2: Fresh beginning
Continuation of my previous mod, Biome Houses, with fresh new houses for nearly each biome! Made with MCreator!
Mansioneer
Adds biome-specific variants for Woodland Mansions; easily expandable with data packs!
Spiria Reincarnated Again!
With Tensura: Reincarnated and many addons, expanded dimensions, new structures, bosses, biomes, and plenty of quality-of-life mods, the pack offers an epic adventure that combines building, combat, and character progression.
Mr Wildfire's Modpack
A custom tactical survival pack featuring firearms, base defence, beautiful biomes, and vast open cities.
Astro-Mons
A space-themed Cobblemon modpack along with a dedicated server. This pack brings together a colorful adventure with the inclusion of many new biomes and companion cobblemon past the base mod.
Christmas in Cobblemon
This Minecraft modpack centers on Cobblemon, adding Pokémon-style creatures to explore, battle, and collect. Expanded biomes, structures, and progression mods create a richer world for survival and team building.
Everdawn
A modpack that enhances vanilla- a lot -by adding new biomes, animals, and terrain. Meant for building and discovering.
Unova-Unys
Experience the Unova universe with enhanced exploration, new biomes, and unique building tools.
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.
ConvenientCrafting
This mod adds ways to un- craft things, oasis, greenhouses, and more to come! Surviving in desert biomes becomes much easier with this mod, adding ways to craft essential resources like wood with sticks.
Will's Vanilla+
A small Vanilla+ modpack for 1.21.1 NeoForge, which focuses on adding structures, biomes, and new building blocks to Minecraft!
Uniform Grass Color
This mod makes it so all grass looks the same! Sometimes when you find the perfect building spot you just cannot build there because of how badly the mix of biomes is, but when installing this mod, it allows you to easily fix this!
Thaldrin: The Overgrown Wilds
Thaldrin: The Overgrown Wilds is a peaceful and immersive Minecraft modpack designed to help you reconnect with nature. Explore lush forests, serene meadows, and overgrown ruins, all while living a relaxed survival life focused on farming, building, and en
VanillaKush
A Modpack that aims to enhance everything from the UI, QOL, sounds, building, structures, biomes and plenty 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.
Very Much of Create
A massive Create-focused modpack that expands automation, transport, and industry to the extreme. Featuring dozens of Create add-ons, new biomes, food systems, and performance optimizations — perfect for building huge factories, trains, and mechanical worl
POWER TOASTS
ENHANCED TOASTS Gather materials from nature to create special toasts. Discover the secret base in the bamboo forest and hunt living toasts with the hunter! Made by MCreator
FurniCraft Optimized
An aesthetic Vanilla+ building modpack featuring the complete Macaw's suite with zero custom biomes. Built on a highly optimized performance stack for flawless, high-FPS gameplay even on lower-end hardware and mobile launchers.
Cozy Horizons
A cozy Minecraft modpack that expands the vanilla experience with new structures, biomes, mobs, items, and building options for a relaxing and immersive adventure.
OriiMon
A Cobblemon-focused modpack built for exploration, building, and quality-of-life. Discover new biomes, caves, villages, and structures while catching and training Cobblemon. Includes backpacks, minimaps, storage, furniture, and performance mods.
Unbentrock's simple structures
This mod adds a couple of structures including a nice starter house and a forest look out tower
Aztec Temple & Ruins Ruins Structure Data Pack (1.21.11, 1.21.1)
Aztec Temple & Ruins Ruins Structure Data Pack populates your world with ancient stone buildings inspired by Aztec history. It spawns mysterious temples and broken house structures across warm biomes. You can search these forgotten places on your own or with friends on a server. Every structure blends cleanly into the standard look of the […]
Revamped Cobblemon Outbreaks Caps Data Pack (1.21.1) – Hunt Wild Swarms
Revamped Cobblemon Outbreaks Caps Data Pack expands the outbreak system in Cobblemon with over 400 species and extra reward items. It replaces high-tier evolutions with base forms like Magby so you can catch and train them from early stages. Outbreak spawns match natural biomes and height levels, keeping flying birds off bedrock layers. Clearing these […]
FF's Terra Forge Modpack (1.21) – Explore Massive Biomes And Dungeons
FF's Terra Forge Modpack fills your world with fresh landscapes, deep caves, and upgraded structures while keeping the classic gameplay you know. You can travel across vast wilderness areas, uncover ancient ruins, and gather unique building blocks for your base. Every dimension offers new sights to see and dangerous places to conquer. Features: Vast World […]
Repurposed Structures Better Nether Fortress Compat Datapack Resource Pack (1.21.1, 1.20.1)
Repurposed Structures Better Nether Fortress Compat Datapack Resource Pack brings compatibility between Repurposed Structures and Yung's Better Nether Fortress mod. It replaces the standard Jungle Fortress with a huge fortress built in Yung's fortress style. This pack combines the lush green look of jungle ruins with grand castle rooms, winding hallways, and hidden loot chambers. […]
Create Hangars Data Pack (1.21.1) – Loot Hidden Hangars for Flying Machine Parts
Create Hangars Data Pack adds generated buildings for Create: Aeronautics. It places large hangar structures across different biomes in your world. Inside these buildings, you can find chests sitting on shelves. These chests hold useful machine parts and materials to help you start building flying machines faster. Features: World Structures: Places large hangar buildings across […]
Twilight Forest Aurora Palace Regeared Data Pack (1.21.1, 1.20.1)
Twilight Forest Aurora Palace Regeared Data Pack replaces the old ice castle in the Twilight Forest mod with a giant, beautiful new structure. It turns the Snow Queen's home into a huge challenge filled with different rooms, traps, and better loot. You can explore a much larger palace that looks amazing from the outside and […]
Evocraft Loading Screen Resource Pack (1.21.1) – Stunning Nature and Castle
Evocraft Loading Screen Resource Pack adds custom images for the Loading Backgrounds mod. It replaces the plain dirt screen with pretty nature scenes while your Minecraft world loads. You get to look at cool castles, mountains, and sunsets instead of a blank screen. Features: Displays bright sunrises and calm sunsets while you wait for the […]