Minecraft Java 1.21 Mods
Browse 2,491 free mods for Minecraft Java 1.21 — popular picks include Blockle, Blade Boost, Jini的太阳系整合包 【Jini's Solar System Pack】.
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Blockle
Whimsical Vanilla+ Mod with building blocks and snails!
Blade Boost
BladeBoost is a performance-enhancing maod pack that ensures smoother gameplay and less lag. Subtle PvP enhancements make for smooth combat, perfect for the player who looks for efficiency and balance in exploring, building, or battle.
Jini的太阳系整合包 【Jini's Solar System Pack】
这是一个含太阳系建筑存档的整合包，里面靠近星球就可以进入内部环境里 This is a pack containing Solar System building archives, where you can enterthe internal environment when you get close to a planet.
Bare Bones x Flower Ores
Replace your normal Minecraft ores with some really floral ores! And with the Bare Bones base 🌸
TradePost
TradePost is an SMP-friendly auction house for Paper 26+ / 1.21+ with an item-based economy no Vault needed. Features shulker inspection, LuckPerms prefix support, offline payouts, and a global admin-controlled currency.
Bridge Eggs by Juix
Datapack adding bridge eggs you can throw, building bridges in front of you
Modded Complete
A Minecraft modpack that expands gameplay with new biomes, mobs, technology, magic, structures, and tools, creating deeper exploration, challenges, automation, and creative building possibilities.
House generation
This mod adds vanilla house generation.
Johncraft GARDE IMPERIALE EDITION
A modpack designed for hardcore exploration, world building & player driven experiences.
Mangrove Manor
A witch mansion structure in mangrove swamps
Jewish mod
New blocks, items, buildings, armor
WALY VANILLA
An aesthetic enhancement modpack that elevates Minecraft's visual experience through advanced animations, decorative additions, and refined building tools — all while keeping vanilla gameplay intact.
Create New Horizons
Create New Horizons is a lightweight Create-focused modpack centered around building factories, railways, and flying machines with Create Aeronautics.
Colony Chronicles
A medieval-style chronicle that automatically records your colony's history — battles, buildings, trades, and milestones. Supports 13 languages including English, Dutch, German, French, Spanish, and more.
Buildering
A creative building and testing focused pack made to give as many tools as possible to the player and make collaboration easier via Essentials
Exitian Tweaks
A small number of (configurable) tweaks to base minecraft.
More Cobblemon Stats
8 new Statistics for base Cobblemon, and more than 40 for the most used and best Cobblemon addons.
Puck's Building Additions
A building mod aiming to add furniture that fits in with vanilla!
Grid Easy
A lightweight 3D grid overlay for precise building, alignment, and per-axis spacing control. 정밀한 건축과 축별 간격 조절을 위한 가볍고 최적화된 3D Grid Overlay 모드입니다.
Peaceful Adventures
Peaceful Adventures is a cozy, exploration-focused modpack for players who want beautiful building, satisfying progression, and rewarding discovery—without turning Minecraft into a constant sweat-fest.
Better Title
Changes a base minecraft/edition logo
Cauldron API
this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!
Square's Addons
Adds more fun things Like new ores, Tools, Structures and biomes as well as Building Blocks like Concrete Stairs & Slabs
The lads on tour
Small pack for a group of mates, trying to keep the content fresh and exciting, in doing this the journey takes the play through an updated world, new terrains, foods, building items and brand new weapons. In an ever evolving pack no day is the same.
Pink Paradise
Pink Paradise is a sleek pink-themed texture pack designed for both PvP dominance and stylish building. Featuring clean visuals, soft pastel tones, and enhanced clarity, it helps you stay sharp in combat while making your worlds look stunning (Compilation)
Sneykor's Cobblemon online
The modpack contains mods that allow you to have fun playing the Cobblemon mod. There is a new world generation, improved content with Pokémon (Pokémon riding, TM/TR, items, regular and legendary Pokémons), farming, building blocks and storage systems etc.
Frens
Companion bots for Minecraft with survival skills, autonomous behaviors, and persistent inventories. They can woodcut, mine, fish, build shelters, ride animals, follow and defend, return to base & sleep at sunset.
Trials of Terra
This modpack is a Forge / Minecraft 1.20.1 and newly NeoForge / Minecraft 1.21.1 collection focused on RPG-style progression, colony building, worldgen enhancements, and performance optimizations for a stable, immersive multiplayer experience.
No Distractions
Minecraft mod to remove distractions from the building aspect of Minecraft.
Enhanced Vanilla Perfected
A compilation of Vanilla Plus mods & packs to perfect the Minecraft experience without drifting too far from the feel of the base game! ( fork of vanilla + )
HOGCRAFT SEASON 8
Hello HoGCrafters! this is a fun vanilla++ modpack made by and played by the House of Greatsword Brawlhalla clan! Discord.gg/HouseofGS Message @speorg on discord if you would like to play along!
Mobo's Structures
Pirate Ships! Castles! Dungeons! Towers and More! If you're an explorer, this datapack is for YOU!
Updated End Crystal Base
Replaces the outdated End Crystal base texture with the modern Bedrock look for a cleaner and more consistent design
Stone Polish
Adds Huge Building Variety from Consistency to new Blocks!
DreamBuilders
DreamBuilders is the ultimate building modpack that adds furniture tools and creative utilities to make construction faster easier and more beautiful
Opure 16x
Opure is a Vanilla-style Minecraft texture pack that keeps the original look while improving clarity, colors, and consistency. It delivers a clean, faithful, and polished visual experience, perfect for Survival, PvP, and building.