Minecraft Java 1.21 Mods

Browse 130 free mods for Minecraft Java 1.21 — popular picks include Blended Compat, KEO RPG optimized, PVP Essentials.

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130 mods

1.18.2neoforge

Blended Compat

Adds more compatibility between mods commonly found together in modpacks.

1.2Mdownloads

1.21.1neoforge

KEO RPG optimized

Keo RPG is a fully Spanish, highly optimized modpack with over 200 mods that lets you rediscover Minecraft with freedom, RPG classes, magic, and epic bosses.

226kdownloads

1.21.11fabric

PVP Essentials

Essential client side PvP features, including armor, potion, and arrow HUDs, damage indicators, and much more!

93kdownloads

1.21.1fabric

Attack On Titan - Awakening Of The Titans

immersive and optimized attack on titan modpack

62kdownloads

1.21.1fabric

Cobblemon Ultimate Pokemon RPG - Cobblemon 1.7.3 - Cobblemon with Friends - Pokemon in Minecraft - Cobblemon Pokemon RPG & MMO

🔥🔥 The Ultimate Cobblemon Pokemon Academy! 🔥 Collect and level up your Pokémon in Cobblemon. Pokemon in Minecraft SMP - battle, capture, train, and grow your cobblemon team —starting your cobblemon journey! Optimized Pokemon Cobblemon MMO Experience! 🌟

45kdownloads

1.20.1forge

Magitech Fantasia

A Magic Pack built around magic mod interactions with tech mods and a focus on the balance of Beauty, Content, Performance, and Quality of Life.

38kdownloads

1.21.11neoforge

[ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack

Master arcane mana and alchemy in this RPG adventure with Iron's Spells, mages, wizards, dragons, bosses, and grimoires. Explore dungeons, dungons, and biomes with opti performance, shaders, and immersive medieval fantasy sorcellerie

32kdownloads

1.21.11fabric

Mythic Horizonss

An epic RPG & Adventure modpack for Fabric! Features overhauled combat, massive boss fights, breathtaking new biomes, and maximum FPS optimization.

28kdownloads

1.21.1neoforge

Create: Dimension, Steamworks Realm

Create: Dimension, Steamworks Realm introduces a brand-new mining-focused dimension, designed for automation and large-scale resource extraction. This world is filled with rich veins of ores

25kdownloads

1.21.1neoforge

NeoTech Reborn

650+ Mods | 400+ Custom Enchantments 📚 | 1000+ Mobs 🐉 | Magic & Tech Combined ⚡ | 1000+ Epic Structures 🏰 | Stunning Shaders 🌄 | Optimized for High Performance 🚀 | Everything You Need in One Pack!

20kdownloads

1.16

PlayerProgress

PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.

16kdownloads

1.21.1neoforge

Boosted FPS RPG (Performance Optimized)

RPG performance modpack with FPS Boosting, RPG, Magic, 750+ Quests, MMO Skills, and much more.

11kdownloads

1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.4kdownloads

1.21.5

goPaintAdvanced

The ultimate painting tool for Minecraft

5.9kdownloads

1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.0kdownloads

1.21.1fabric

Wynncraft DELUXE

Ime a Wynncraft Modpack. (The #1 modpack, in fact!) Enjoy curated visuals, ambience, and performance. Forget Vanilla.

3.9kdownloads

1.20.1neoforge

EnchantVenture

Explore, fight, build, and progress through a handcrafted Minecraft adventure featuring immersive exploration, structured progression, magic, technology, optimized performance, official content, and a polished vanilla-friendly experience.

3.9kdownloads

1.21.11fabric

INFERNO ADVENTURES

This modpack includes new world generation, new rpg classes, new structures, new weapons, new mobs and animals, new foods and ways to cook them, battle ships, dragons, new accessories and much more!

3.7kdownloads

1.21.1neoforge

Dong Dong's random creation

magic and energy,new ore,new dimension,new tool and weapon type.

3.3kdownloads

1.21.11fabric

TerraLand

TerraLand is a stunning modpack focused on beautiful world generation, immersive exploration, and rich decoration—creating a vibrant, living world full of adventure.

3.3kdownloads

1.21

Aeternum Seasons

A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play

3.3kdownloads

1.21.1neoforge

Ty-Ty+

This is a exploration/visually-focused modpack with many mods included. However, care is taken to ensure reasonable performance.

2.7kdownloads

1.21.1fabric

SMP Aesthia

This modpack is a Vanilla+ styled around exploration, dungeons & more. Girlfriend friendly modpack.

2.6kdownloads

1.21.11

ZonePractice Pro Duels

Elevate your server with the ultimate high performance Minecraft Modern PvP practice core plugin for playing duels.

2.5kdownloads

1.21.1fabric

Dungeons & Crafting

Jump into a world of Swords, Sorcery, and Exploration with a Vanilla+ feel!

2.0kdownloads

1.21.8fabric

Draventh Ores

⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc

1.8kdownloads

1.21.1neoforge

DragonForge

Dragon Forge is a RPG–survival with skill-gated gear, Create-powered industry, mythic bosses & dungeons, and lush worldgen. 200+ content mods + 90+ perf/QoL. Built for multiplayer on MysticHorizonsMC.

1.8kdownloads

1.21.1neoforge

The Panda Foundry

A performance-focused SMP modpack combining Create and Cobblemon, designed for smooth gameplay, automation, exploration, and creative building without the bloat.

1.6kdownloads

1.21

More Villages Datapack

Adds more villages to the game.

1.6kdownloads

1.21.10neoforge

The Copper Age

Play the new Copper Age update with many improvements (better performance, new Biomes, Building Blocks and more)

1.5kdownloads

1.21.1fabric

S.W.O.R.D (Strong Weapons Of Rapid Destruction)

Swords that slice and smash enemies that are in your way! new biomes, structures and QOL mods for the best experience. look at description!

1.5kdownloads

1.20.4fabric

Immersive Portals by VBence

Immersive Portals Pack is a unique 1.21.1. modpack with three different optimized shaders.

1.4kdownloads

1.21.11fabric

Strixun: Trials of the Wild

Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.

1.4kdownloads

1.21.5fabric

Kappa's AntiCheat

A lightweight Fabric anti-cheat designed for high performance on large-scale servers.

1.4kdownloads

1.21.1neoforge

VOID-BOX2

Adventure, Technology, Magic and many QUESTS! All within one single package with the best possible optimization!

1.3kdownloads

1.21.1neoforge

2Gather [Aeronautics]

A Create-focused modpack with advanced redstone logic using More Red, magic through Ars Nouveau and Apotheosis, engineering, automation, airships, exploration, and carefully selected mods for a polished, high-performance experience.

1.3kdownloads

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