HomeJava1.21

Minecraft Java 1.21 Mods

Browse 55 free mods for Minecraft Java 1.21 — popular picks include dungeoncraft-r, Pepegwoh 2 Now In Colors, Accurate Craft.

Updated daily

FiltersBosses×Magic×Military×Clear all
dungeoncraft-r
1.21.1fabric

dungeoncraft-r

DungeonCraft is a modpack that brings the Minecraft Dungeons experience into Minecraft with new camera, dungeons, animations, and bosses.

173downloads
Pepegwoh 2 Now In Colors
1.21.1neoforge

Pepegwoh 2 Now In Colors

Jump into a world filled with things to explore and magic to uncover. Can you defeat the bosses?

149downloads
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.

92downloads
Antique Odyssey
1.21.1neoforge

Antique Odyssey

A progression-focused adventure modpack where ancient magic, powerful relics and mechanical engineering shape your journey. Explore a world filled with dangerous bosses, forgotten ruins, powerful spells and intricate machinery.

86downloads
AETO's
1.21.1neoforge

AETO's

A modpack focused on exploration and automation using Create: Aeronautics, also featuring magic and many bosses!

75downloads
Cake Tower HUD Plus
1.21.4fabric

Cake Tower HUD Plus

HUD overhaul and optional server-side combat stats for the Cake Team Towers · Chapter 3 map—health, hearts, resources, team/mob 3D bars, stats panel, boss-bar toggles; v6+ damage attribution, K/A/D taken, DPS, session history. Auto-hides elsewhere.

62downloads
Trick Quiver
1.21.1fabric

Trick Quiver

An archery combat mod: switch between 12 magic arrows, craft bow attachments, battle clockwork archers, and raid a Japanese-style boss shrine. One arrow solves everything.

55downloads
Dark Souls Expansion Mod (1.21.1, 1.20.1) – Lordran Exploration and Combat
1.21.1forge

Dark Souls Expansion Mod (1.21.1, 1.20.1) – Lordran Exploration and Combat

Dark Souls Expansion Mod is a Minecraft mod that transforms the game to capture the look and feel of From Software games while keeping the Vanilla Minecraft essence. The mod adds a new dimension called Lordran, filled with weapons, armor, enemies, dungeons, and structures, allowing players to explore, fight bosses, and upgrade equipment, spells, and […]

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 […]

Anarchy Mod (1.21.1, 1.20.1) – Powerful Minibosses
1.21.1fabric

Anarchy Mod (1.21.1, 1.20.1) – Powerful Minibosses

Anarchy Mod introduces tougher minibosses and rare wandering hostile mobs “Forsaken Adventurers” with unique gear and drops. There are special “Ancient Trials” structures where stronger versions of these minibosses roam, and defeating them gives access to more powerful loot. Features: Several minibosses, each with different combat styles (Juggernaut, Rogue, Mercenary, Fire Archmage, Templar). Rare boss […]

P
1.21.1neoforge

Project: Goliath

Many bosses and adventures with magic, iron's spells, create, create: aeronautics and L_Enders_Cataclysm. This modpack was made for a server I'm starting by the same name.

365downloads
A
1.21.1neoforge

Aoura MC

Adds vanilla improvements bosses' new biomes terrain etc.

316downloads
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
Marvel Multiverse
1.21.1neoforge

Marvel Multiverse

With this modpack you can transform into superheroes, hunt Hydra bosses and discover different structures.

5.1kdownloads
Army of Shadows
1.21.1neoforge

Army of Shadows

Master the Art of Necromancy! Capture the souls of any mob or boss—including those from other mods—and command an undead army or harness their dark power for yourself.

1.4kdownloads
Twilight Tavern
1.21.1neoforge

Twilight Tavern

Magical, cozy cottage? Or a dark wizard dungeon? Your choice! No futuristic automation mods. The modpack is a curated mix of magical, fantasy and farm related mods with challenging, dark outside world full of monsters and bosses.

1.3kdownloads
Aethelgard Odyssey
1.21.1fabric

Aethelgard Odyssey

Aethegard Odyssey is a medieval Minecraft modpack blending RPG mechanics with immersive exploration. It features custom dungeons, class-based progression. Expect challenging survival, magic, and epic boss fights.

1.1kdownloads
Oramoun RPG
1.21.1fabric

Oramoun RPG

Oramoun RPG is a fantasy-driven Minecraft RPG modpack focused on exploration, powerful progression, and epic combat in a massive world filled with new biomes, legendary weapons, dragons, and challenging boss dungeons.

784downloads
Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops
1.21.1

Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops

Tensura Cataclysm Loot Data Pack adds items from the Tensura: Reincarnated mod to mob drop tables in L_Ender's Cataclysm. Defeating powerful bosses and dungeon monsters rewards you with elemental essence, cores, shards, and magic ores. Each Cataclysm structure matches its thematic element, giving you clear targets when farming specific materials. This integration helps connect combat […]