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Minecraft Java 1.21 Mods

Browse 183 free mods for Minecraft Java 1.21 — popular picks include VanillaKush, Skill Tree Buff, PowerCards.

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VanillaKush
1.21.5fabric

VanillaKush

A Modpack that aims to enhance everything from the UI, QOL, sounds, building, structures, biomes and plenty more.

125downloads
Skill Tree Buff
1.21.1

Skill Tree Buff

We've improved the base stats of Skill Tree (RPG Series) and More RPG Classes - Skill Tree to make players much stronger!

124downloads
PowerCards
1.21.1neoforge

PowerCards

Adds a bunch of cards and a deckbuilding system, allowing players to make unique builds and play their way!

123downloads
Wand of Replication
1.2.1

Wand of Replication

Unleash the magic of duplication! The Wand of Replication lets you instantly copy blocks and small structures, making building faster and more efficient. An essential tool for every serious Minecraft builder.

111downloads
BoomTNT
1.21.1fabric

BoomTNT

BoomTNT replaces boring vanilla TNT with four absolutely chaotic explosives. No block damage? Wrong. Swapping your friend's house with lava? Yes. Turning every cow into a creeper? Absolutely.

110downloads
Empiremodpack
1.21.8fabric

Empiremodpack

A stylish, cozy Minecraft modpack designed with creativity in mind—perfect for building, decorating, and exploring without the chaos of magic or overpowered mobs

107downloads
SmartLife
1.21

SmartLife

A realistic evolution 🧬 plugin! Your playstyle (mining ⛏️, fighting ⚔️, building 🧱) dynamically shapes your player's traits 📈, mood 😊, and energy ⚡.

103downloads
Accurate Craft
1.21.1neoforge

Accurate Craft

A performance-focused Minecraft modpack featuring enhanced visuals, quality-of-life improvements, new structures, epic boss fights, and expanded building possibilities.

91downloads
The Wildcaster
1.21.4

The Wildcaster

The Wildcaster datapack introduces a magical wand with limited uses, each casting random effects, including summoning entities, environmental changes, and player buffs. Found in Woodland Mansions, it adds unpredictability to your Minecraft adventures.

91downloads
TheFourLeafCollective
1.21.1neoforge

TheFourLeafCollective

A modpack made to specialize in four main archetypes, tech, magic, exploration, and building!

90downloads
HueFinder
1.21.4fabric

HueFinder

HueFinder adds a clean in-game menu to browse and search color palettes for creative building.

90downloads
Mc are Amazing!
1.21.1fabric

Mc are Amazing!

This modpack offers a rich, performance-optimized Minecraft experience that blends exploration, adventure, building, and immersion. It includes numerous visual enhancements, quality-of-life improvements, and gameplay expansions while maintaining smooth

84downloads
Microtato
1.21.1neoforge

Microtato

Casting spells, running away from monsters and building tiny castles, at least there are no scary machines to hunt you.

80downloads
SkeensMP Season 8
1.21.11fabric

SkeensMP Season 8

This is the modpack used for Season 8 of the SkeensMP. It is largely based on exploration and building.

79downloads
MycoMayhem
1.21.1neoforge

MycoMayhem

This mod is an all in one adding building blocks food and weapons

76downloads
dde's Amazing Mod
1.21.10fabric

dde's Amazing Mod

Adds new blocks, items, potions, and small gameplay features focused on fun building, utility tools, and lighthearted content.

70downloads
Catitude industries
1.21.1neoforge

Catitude industries

Catitude Industries is an industrial-focused Minecraft modpack centered on automation, infrastructure, and long-term progression. It emphasizes building functional factories, transport systems, and power networks rather than shortcuts or magic.

69downloads
Magic Pockets
1.21.1neoforge

Magic Pockets

Inventory Management Mod. increases base inventory, adds new enchantment, itemstack config, and storage system

67downloads
Omnia
1.21.1fabric

Omnia

This project adds a massive, carefully curated 350+ mod experience. Omnia combines next-gen aesthetics (Distant Horizons, Shaders), deep farming/building mechanics, and epic exploration into one uncompromising, hardware-hungry sandbox.

64downloads
creatifight
1.21.1neoforge

creatifight

A new gamemode for players who want the thrill of building and fighting without worrying about damage and dying. Like creative mode, but with aggressive mobs to battle.

64downloads
Covenia Spectracraft
1.21.1fabric

Covenia Spectracraft

an early alphastage modpack that attempts to grab as much cool stuff and building mods as possible while still being playable on potato PCs.

57downloads
Tradable
1.21

Tradable

Tradable is an all-in-one Minecraft economy plugin with balances, payments, shop, auction house, bounties, baltop, admin tools, GUI menus, and PlaceholderAPI support.

53downloads
More Bounce
1.21.11fabric

More Bounce

This mod adds many new bouncy balls to minecraft for example the house ball spawns a ball wherever it lands its a fun goofy mod that you can add to your sever for more fun. This mod is to help minecraft on expanding there balls for not just having snowbal

51downloads
PaletteCraft
1.18

PaletteCraft

PaletteCraft is a lightweight plugin that lets builders save their hotbar as custom palettes. Players can instantly equip these layouts via commands, bypassing menus to speed up building workflows.

17downloads
Cobble Poke Bank
1.21.1fabric

Cobble Poke Bank

Cobblemon pokemon database backed storage, usable during world resets, or for multi-server setups where you can store and transfer pokemon between servers.

16downloads
Northern Council Panorama Resource Pack (26.2, 1.21.1)
1.21.1

Northern Council Panorama Resource Pack (26.2, 1.21.1)

Northern Council Panorama Resource Pack replaces the standard main menu background with a huge building called the Northern Council. It updates your starting screen with a bright scene captured using custom shaders. The pack only uses flat images instead of a real world, so your computer stays fast. You get a good-looking new menu without […]

Evocraft Loading Screen Resource Pack (1.21.1) – Stunning Nature and Castle
1.21.1

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 […]

Mages Guild Data Pack (1.21.1) – Raid Overworld Dungeons for Enchanted Books
1.21.1

Mages Guild Data Pack (1.21.1) – Raid Overworld Dungeons for Enchanted Books

Mages Guild Data Pack adds a new building to your Overworld that acts as an early game dungeon. It gives you a fun way to find enchanted books before you build your own enchanting setup. You will have to fight through rooms full of dangerous enemies to claim the loot hidden inside. Features: New Overworld […]

Spell Utils Mod (1.21.1) – Library for Iron's Spells and Spellbooks Addons
1.21.1neoforge

Spell Utils Mod (1.21.1) – Library for Iron's Spells and Spellbooks Addons

Spell Utils Mod is a utility API designed to help developers create addons for Iron's Spells and Spellbooks Mod. It provides ready-to-use systems, classes, and tools that simplify the process of building custom spells, mobs, and bosses. This mod is mainly intended for mod developers, not regular players. Features: Mob & Boss Systems Custom spellcasting […]

Damage Indicators Classic Mod (1.21.1, 1.20.1) – Clean Combat HUD
1.21.1fabric

Damage Indicators Classic Mod (1.21.1, 1.20.1) – Clean Combat HUD

Damage Indicators Classic Mod provides a clean, lightweight combat HUD that displays mob health, damage, and type information in real time, designed to feel like it belongs in the base game without altering gameplay balance. Features: Shows current health and damage of mobs as you look at them. Displays mob name and type icon for […]

Luminous Halloween Mod (1.21.1, 1.20.1) – Halloween Boss and Moon Magic
1.21.1forge

Luminous Halloween Mod (1.21.1, 1.20.1) – Halloween Boss and Moon Magic

Luminous Halloween Mod is a spooky-themed Minecraft mod that adds a special boss event and themed items for a Halloween-style adventure. The mod focuses on a pumpkin-based boss, new crafting materials, and unique rewards. Features: New Boss Adds a Halloween boss called the Horseless Headsman Summoned by building a special structure Designed as a challenging […]

TNP Limitless 8 Modpack (1.21.1) – Endless Modded Journey Begins
1.21.1

TNP Limitless 8 Modpack (1.21.1) – Endless Modded Journey Begins

TNP Limitless 8 Modpack is a large Minecraft modpack that combines technology, magic, exploration, quests, and automation into one complete experience. It is designed for players who want long-term progression and many different playstyles. Features: Core Overview Over 750+ mods About 2200+ quests across many chapters Focus on tech, magic, building, exploration, and boss fights […]

Chosen's Create Integrated Modpack (1.21.1) – Advanced Factory Building
1.21.1

Chosen's Create Integrated Modpack (1.21.1) – Advanced Factory Building

Chosen's Create Integrated Modpack is a technology-focused modpack built around Create that combines mechanics, magic, and modern logistics into a smooth automation journey, featuring Create-based factories, Ars Nouveau magic integration, Refined Storage 2 systems, high-tech scaling with Just Dire Things and Replication, custom resource loops, and progression from simple machines to large-scale industrial networks. Features: […]

Super Powers Mod (1.21.11, 1.20.1) – New Bosses, Magics, Abilities, And More
1.21.11fabric

Super Powers Mod (1.21.11, 1.20.1) – New Bosses, Magics, Abilities, And More

Super Powers Mod adds a wealth of new content that brings a fresh and exciting twist to the game. This mod introduces a variety of powerful abilities that can be used for different aspects of gameplay, such as movement, survival, building, fighting, and mining. In addition to these abilities, it includes new bosses, NPCs, custom […]

LNE Rogues And Warriors Mod (1.21.1, 1.20.1) – Find Rogue & Warrior Camps
1.21.1fabric

LNE Rogues And Warriors Mod (1.21.1, 1.20.1) – Find Rogue & Warrior Camps

LNE Rogues And Warriors Mod adds Rogue and Warrior-themed content for RPG gameplay. This mod is an addon for the Rogues & Warriors mod, introducing new structures to find and special weapons to craft. You can explore new buildings, discover chests with loot, and even find rare spell books. The weapons, such as daggers and […]

Pastel Mod (1.21.1) – Color, Machines, And World Growth
1.21.1

Pastel Mod (1.21.1) – Color, Machines, And World Growth

Pastel Mod is a magic mod centered on color as a natural resonance.Players progress by discovering new mechanics, building color-infused machinery, and unlocking hidden realms beneath the overworld. Pastel offers more than just magic and gear, it creates a gradually revealing machines, tools, unique items, and a dimension. Features: Designed to offer over 40 hours […]