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Minecraft Java 1.21 Mods

Browse 335 free mods for Minecraft Java 1.21 — popular picks include TNP Limitless 8 Modpack (1.21.1) – Endless Modded Journey Begins, Relics RPG Series Mod (1.21.1, 1.21) – Spell And Combat Boosting Relics, Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses.

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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 […]

Relics RPG Series Mod (1.21.1, 1.21) – Spell And Combat Boosting Relics
1.21.1fabric

Relics RPG Series Mod (1.21.1, 1.21) – Spell And Combat Boosting Relics

Relics RPG Series Mod adds a collection of magical trinkets that enhance spellcasting and combat. Over forty unique items come with distinct perks and artwork, obtained through crafting, dungeon exploration, and boss encounters. Features: 40+ unique trinkets with different perks and visuals. Boosts spell-focused and melee or ranged combat builds. Some relics craftable using jewelry […]

Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses
1.21.10

Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses

Eternal Tales Mod is an adventure and exploration mod for Minecraft that adds a ton of content to the game. Eternal Tales adds a total of 8 dimensions, over 20 bosses, tons of enemies, armor, weapons, etc. The mod also adds a skill system. The mod follows a linear progression, although it is not mandatory, […]

Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest
1.21.1forge

Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest

Twilight Tweaks Mod adds configurable features to The Twilight Forest mod. This addon introduces a final boss spawner, giving the dimension a new ultimate challenge. By default, the spawner summons a very strong husk with reinforcements to fight. The mod also allows you to change what the spawner does, like summoning a different mob or […]

Slayer's Beasts Mod (1.21.4, 1.20.1) – Diverse Mobs and Bosses
1.21.4fabric

Slayer's Beasts Mod (1.21.4, 1.20.1) – Diverse Mobs and Bosses

Slayer's Beasts Mod is an RPG mod in development, adding a large amount of fantasy content to the game. You will have access to new biomes to explore, new blocks, various dungeons, monsters, and much more. Features: Ant colonies Praying mantis Wither spider Ambient damselflies Ents (Oak & Birch – more to come) White/Black mushrooms […]

Desert Scourge Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Desert Scourge Resource Pack (1.21.1, 1.20.1) – Texture Pack

Desert Scourge Resource Pack simply introduces a brand-new worm boss to Minecraft, inspired by the Calamity Mod of Terraria. This massive desert-dwelling creature can be summoned with the Suspicious Horn and comes with 250 HP, making it a formidable challenge. It attacks both directly – lunging from underground at players – and indirectly by summoning […]

DarkBosses Mod (1.21.1, 1.20.1) – Enhanced Information And Rewards!
1.21.1fabric

DarkBosses Mod (1.21.1, 1.20.1) – Enhanced Information And Rewards!

DarkBosses Mod provides detailed information on how to summon bosses and their locations, while also rewarding additional experience (XP) upon defeating them. Features: When opening the advancements screen (press the L key in-game and click the dragon head icon), the mod creates a separate tab containing summoning guides and locations for up to 15 bosses, […]

Aggro Fix Mod (1.21.1, 1.20.1) – Enhanced Aggro System, Like an MMORPG
1.21.1neoforge

Aggro Fix Mod (1.21.1, 1.20.1) – Enhanced Aggro System, Like an MMORPG

Aggro Fix Mod aims to change the aggro system of Minecraft. Normally, mobs in Minecraft target the first entity that hits them. This mod changes that behavior so that mobs will target the entity that deals the most damage to them. This mod is particularly useful in multiplayer scenarios or when fighting modded bosses, as […]

Arsenal RPG Series Mod (1.21.1, 1.21) – Conquer Legendary Weapons
1.21.1fabric

Arsenal RPG Series Mod (1.21.1, 1.21) – Conquer Legendary Weapons

Arsenal RPG Series Mod is a Minecraft mod within the RPG Series, focused on delivering a thrilling combat experience with legendary weapons. Inspired by Minecraft Dungeons and World of Warcraft, this mod does not allow players to craft weapons but instead requires them to conquer them by defeating powerful bosses or exploring end-game dungeon chests. […]

The Nether Dungeons Mod (1.21.8, 1.20.1) – Crying Ingot And Blood Weapons
1.21.8forge

The Nether Dungeons Mod (1.21.8, 1.20.1) – Crying Ingot And Blood Weapons

The Nether Dungeons Mod adds maze-like dungeons, deadly custom mobs, and powerful loot. Found around Y=10, these dungeons hide chests, boss summoning rooms, and new gear like Crying Armor, summoning staffs, and blood-infused weapons. Features: Maze-style Nether dungeon structures at Y=10. 3 new bosses with unique attacks and drops. New items: Summoner Eye, Blood, Crying […]

Advent of Ascension Mod (1.21.1, 1.20.1) – Fight Bosses in New Worlds
1.21.1forge

Advent of Ascension Mod (1.21.1, 1.20.1) – Fight Bosses in New Worlds

Advent of Ascension Mod expands your Minecraft world with a massive amount of new content to explore. This mod adds many unique dimensions, creatures, and powerful bosses to fight. You can also discover new weapons, armor, tools, and a full skill system to level up your character. It’s designed to be a big adventure that […]

Wither Spawn Fix Mod (1.21.1, 1.20.1) – Overcoming Spawning Obstacles
1.21.1fabric

Wither Spawn Fix Mod (1.21.1, 1.20.1) – Overcoming Spawning Obstacles

Wither Spawn Fix Mod is designed to address the common issue of small blocks like grass, snow layers, flower pots, and carpets obstructing the spawning of the Wither boss. Features: Prevents small blocks from obstructing Wither spawning, ensuring a seamless summoning process. Makes it easier for players to spawn the Wither without needing to clear […]

Brutal Bosses Mod (1.21.1, 1.20.1) – New Adversaries for Players to Battle
1.21.1neoforge

Brutal Bosses Mod (1.21.1, 1.20.1) – New Adversaries for Players to Battle

Brutal Bosses Mod is a mod that, as its name suggests, introduces new bosses into Minecraft. These bosses are based on existing Minecraft creatures but come with unique stats, abilities, loot, and behaviors. Features: Here are some of the bosses included in the mod: Evoker Boss, Evoker Summoner, Drowned Boss, Ghast Boss, Archmage Boss Cave […]

Wither Spawn Animation Mod (1.21.1, 1.20.1) – A True Boss Entrance
1.21.1forge

Wither Spawn Animation Mod (1.21.1, 1.20.1) – A True Boss Entrance

Wither Spawn Animation Mod enhances the Wither summoning. Instead of the usual instant spawn, players will witness a build-up sequence. Features: Adds an animation before the Wither spawns. Feel the tension build before battle. Makes the Wither feel like a true boss. Works with other mods. Screenshots: Wither Spawn Animation Mod Download Links For Minecraft […]

Arthropod Phobia Expansions Mod (1.21.1, 1.20.1) – Face Your Fears
1.21.1forge

Arthropod Phobia Expansions Mod (1.21.1, 1.20.1) – Face Your Fears

Arthropod Phobia Expansions Mod is an advanced RPG and horror-themed mod designed to expand Minecraft's endgame with realistic arthropods and terrifying stalker bosses. Features: Stalker Bosses These are relentless, death-bringing entities with advanced AI to track and hunt you across great distances. Hallucination entities and lightning strikes signal their presence. They can also be summoned […]

Divine RPG Mod (1.21.1, 1.20.1) – Eight New Realms to Conquer
1.21.1forge

Divine RPG Mod (1.21.1, 1.20.1) – Eight New Realms to Conquer

Divine RPG Mod transforms Minecraft into a massive RPG adventure. This mod adds eight new dimensions to explore, each with its own secrets and challenges. You will encounter over 115 new mobs and powerful bosses to battle. It also includes hundreds of new items, weapons, armor sets, and decorative blocks to discover and use. Features: […]

Knight Quest Mod (1.21.1, 1.20.1) – Quests, Adventures, Rewards
1.21.1forge

Knight Quest Mod (1.21.1, 1.20.1) – Quests, Adventures, Rewards

Knight Quest Mod is a mod that adds over 30 armor sets, each with passive abilities, hostile mobs with unique skills, new weapons, tameable mobs, a boss with 3 phases, and much more. The mod revolves around a block called the Great Chalice, which must be filled with Great Essence (crafted by combining 4 Small […]

Wither Shrines Data Pack (1.21.1, 1.21) – Epic Wither Battle Enhancements
1.21.1

Wither Shrines Data Pack (1.21.1, 1.21) – Epic Wither Battle Enhancements

Wither Shrines Data Pack introduces Wither shrines scattered throughout the Nether, transforming the Wither fight into an epic event. These shrines create unique battle environments that amplify the challenge and excitement of summoning and fighting the Wither. Perfect for players seeking a more intense and immersive boss fight experience! Enjoy playing this data pack! Features: […]

Boss Rifts Mod (1.21.1, 1.20.1) – Conquer And Return, Enhance Your Adventure
1.21.1neoforge

Boss Rifts Mod (1.21.1, 1.20.1) – Conquer And Return, Enhance Your Adventure

Boss Rifts Mod introduces a unique challenge to Minecraft by allowing players to summon formidable bosses through special rifts. These battles offer intense combat encounters, valuable rewards, and a fresh endgame experience. Features: Simplifies the journey back home after defeating a boss. Spawns a "rift core" at the boss's location for easy activation. Swiftly transports […]

Multiplayer Boss Attribute Modifier
1.21.1neoforge

Multiplayer Boss Attribute Modifier

Dynamically scales boss attributes based on the number of nearby players

446kdownloads
SuperHeroes RPG - IronMan, Spiderman... | Superheroes Quests
1.21.1neoforge

SuperHeroes RPG - IronMan, Spiderman... | Superheroes Quests

Superheroes Quests! Become your favorite hero, master their powers, and take down powerful bosses!

155kdownloads
Fishing Expansion (Fabric/Forge/NeoForge/Quilt)
1.21.9fabric

Fishing Expansion (Fabric/Forge/NeoForge/Quilt)

Enhance the fishing experience with more loot, new enchantments, new boss, real mob fishing, special fishes, turtle armor and more!

127kdownloads
RPG Origins - Origins & RPG | QUESTS
1.21.1fabric

RPG Origins - Origins & RPG | QUESTS

NEW IMPROVED QUESTS! An action-packed RPG modpack with custom Origins systems, unique weapons, epic bosses and challenging dungeons.

119kdownloads
TFM's Best of All Worlds (Lightsabers, Wands, Terraria, Bosses, etc.)
1.21.1neoforge

TFM's Best of All Worlds (Lightsabers, Wands, Terraria, Bosses, etc.)

Merging a plethora of franchises into one Minecraft mod.

77kdownloads
RPG Style More Bosses : Exoframe
1.20.1forge

RPG Style More Bosses : Exoframe

Adds a new boss and new weapons to the game. Add-on for RPG Style More Weapons

68kdownloads
Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon
1.20.1forge

Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon

This mod adds 7 new spellbooks; you can get them by defeating all the bosses in the Twilight Forest mod.

47kdownloads
Cobblemon - Poke Legends Modpack
1.21.1fabric

Cobblemon - Poke Legends Modpack

Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Raids, Gyms, Mega Evolution, Tera, Alpha Bosses, Paradox, Legendary Pokemon, GTS and more!

24kdownloads
Pale Monarch --- Boss Mod
1.20.1forge

Pale Monarch --- Boss Mod

Mod that contains 1 boss and 2 new items

24kdownloads
World Bosses
1.21.11fabric

World Bosses

Summon, fight, and loot epic world bosses across every dimension, with custom shrines, ritual items, raid rewards, trophies, and a final primordial boss.

21kdownloads
EPGains-Tensura
1.21.1fabric

EPGains-Tensura

Adds EP scaling for players & bosses

21kdownloads
RPG Legends - Dungeons & RPG
1.21.1neoforge

RPG Legends - Dungeons & RPG

Dive into a world of dungeons, epic bosses, and legendary criatures! Kill or Be Killed

18kdownloads
Tensura Beyond Worlds
1.21.1fabric

Tensura Beyond Worlds

Enter the world of Tensura, featuring custom quests, unique NPCs, powerful bosses, exclusive features, addons, and much more.

16kdownloads
TFM's Mining Expansion (Drills, Ores, Bosses, etc.)
1.21.1neoforge

TFM's Mining Expansion (Drills, Ores, Bosses, etc.)

A mod that expands mining and exploration in the caves by adding drills, new ores, armor, weapons, and etc.

14kdownloads
Soap's Weapons 'n Bosses
1.20.1forge

Soap's Weapons 'n Bosses

Mod filled with weapons and bosses from anime and games

9.6kdownloads
OtherWorlds Awakening
1.21.1neoforge

OtherWorlds Awakening

Adventure meets magic and machines — Tensura, Create, Bosses, and quests await.

9.4kdownloads
Mo'Bosses
1.21.1neoforge

Mo'Bosses

Face the Divine Dragon in an epic aerial battle!

8.2kdownloads