Minecraft Java 1.20 Mods
Browse 809 free mods for Minecraft Java 1.20 — popular picks include D3ATH SMP, Jujutsu New Path, Elementoes RPG 2: Fartstanktopia.
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D3ATH SMP
Exact 1.20.1 replica of Death SMP: 275+ mods for epic magic bosses, Marvel/DC heroes, quests, loot hunts, and mayhem across 80+ dimensions Live Laugh Love!
Jujutsu New Path
A modpack based on jujutsu kaisen with jujutsu mods custom structures bosses' weapons armor curses many powers and curse techniques new realms and powers alongside of new quest and story and structures and way more to find.
Elementoes RPG 2: Fartstanktopia
Quest around a vast world with friends, explore dungeons, create machines, and fight bosses
Those Medieval Times
This Modpack adds a lot of new structures, bosses, weapons and a lot more.

Just Better Vanilla+
You liked my other Vanilla+ Modpack, but wanted more of a challange with new mbs and difficult Bosses? Thats the best Modpack, that does just that!
lingxiaoyu
This mod is about the fairyland of ancient Chinese culture. This mod adds a weapon, a prop, two bosses and their summons, made using MCreator.
SQBubliks: Restart 2
This is a COMPLETE rebirth of the SQBubliks: Restart project — the world is now filled with dozens of unique bosses, a deep ability system, advanced RPG mechanics, and a fully revamped, living world generation.
UltraRituals-Free
Offering altar system to summon bosses, free version

Skillbound-RPG
Skillbound transforms Minecraft into a classic RPG with level-based skills, improved combat progression, magic, prayers, Slayer tasks, bosses, new equipment, and rewarding unlocks as you advance from levels 1–99.
GiantZombie
summon and battle a colossal zombie boss with customizable stats and drops!
RealmCraft
RealmCraft is a Forge 1.20.1 fantasy RPG modpack focused on exploration, dragons, magic, epic bosses, and endless adventures. With over 330 carefully selected mods, every journey is unique.
The Ultimate Survival Modpack
TUSM is Minecraft turned up to nightmare mode. Explore 5 dimensions (yep, including End and Nether, duh) and face crazy bosses like Sandworm, Void Worm and the Warped Mosco. It’s chaos, it’s deadly, and it will make you scream… probably a lot, lol.
Magic And Beyond
An epic Magic and RPG modpack featuring Iron's Spells, Epic Fight combat system, and dangerous bosses with custom ambient sounds!
Minion Craft
A configured modpack with a boss questline to unlock power weapons and other things.
Eldritch Horizons
Eldritch Horizons is an RPG-focused Fabric 1.20.1 modpack with new biomes, bosses, weapons, and a completely reworked combat system. Created with the help of AI specially for this video.
Technomancy, The New Age
Fusing Create automation, Mekanism tech, and Ars Nouveau magic. Explore unique biomes, dungeons, and dimensions while facing epic dragons and bosses. Master modern guns, parkour, and heavy optimization for a smooth RPG adventure.
VtAlters | ⭐ Advanced Boss Summoning System ⭐
Allows you to create a sacrificial altar to summon a mob
Harrowing Hells (Data Pack)
[NOW SURVIVAL SUMMONABLE] Adds the Cinderscourge, a highly developed boss entity with a diverse arsenal of attacks at its disposal. Usable in mob battles.
the ultimate rpg modpack
this is a rpg modpack tht adds alot of stuff like bosses and skill tree
Exi's Experiment #2 - Action & Adventure
This modpack is an action & adventure, filled with new bosses, biomes and items that'll enhance your gameplay
The ultimate world
A modpack that added powerfull tools and bosses
Legacy:REBORN
An average medieval build with elements of the industry that is suitable for a lover of dungeons and bosses, as well as for a lover of hellish torments with technology.Great for pair survival when your friend is a tech-loving nutcase.
Kiwi's Adventure Pack
A content-packed adventure modpack featuring new bosses, magic systems, enhanced world generation, dungeons, dimensions, creatures, and exploration-focused gameplay.
Boss area woof
BossArea is a Fabric 1.20.1 mod designed for custom adventure modpacks to make fight areas in a RPG style
ThicMobKai - Dungeon, Boss and Mob RPG System
A premium dungeon, boss, and mob progression plugin with EN/VI support.
Soul Powers
A comprehensive RPG Soul system with unique abilities, progression, and bosses.
Boss Baby Disc 11
Adds felfeb's boss baby song over disc 11 (request by s_0laris)
Hyvora Combat Mobs
Custom Mobs • Abilities • Bosses • Rewards • RPG Combat
Hyvora Combat Mobs
Custom Mobs • Abilities • Bosses • Rewards • RPG Combat
Survival Plus RPG
Survival Plus is a finely tuned mid-sized RPG & Adventure modpack for Forge 1.20.1. Strikes the perfect balance between Vanilla gameplay and heavy RPG packs: enhanced combat, atmospheric caves, epic boss fights, and deep gear customization. Only 70+ mods!
Domain of Harvested Echoes Modpack (1.20.1) – Master Cursed Techniques And Build
Domain of Harvested Echoes Modpack brings the powers and battles of Jujutsu Kaisen into your blocky world with deep sorcery mechanics and custom combat systems. You can master iconic innate techniques, expand deadly domains, and level up your character while building dream homes and brewing drinks with friends. It mixes intense anime boss fights with […]
Crispers World Terra Content Mod (1.20.1, 1.20) – World Terra Addon
Crispers World Terra Content Mod is a simple addon mod designed specifically for the World Terra Modpack. Currently, this mod adds one special item that lets you summon powerful bosses from other mods. You can use it to summon EEEAB's Mobs Immortal Boss and The Void Mod's Admin Boss. Features: One special summoning item Can […]
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 […]
Perfection Modpack (1.20.1) – Epic Content-Rich RPG
Perfection Modpack is a content-rich RPG modpack focused on exploration, story-driven quests, and immersive gameplay. It offers a lively world filled with custom structures, improved combat, unique mechanics, bosses, and enhanced visuals. Players progress through guided quests while discovering dungeons, villages, and special locations, with support systems that make it accessible even for beginners. The […]
A Distant Journey Modpack (1.20.1) – Structured Sandbox RPG
A Distant Journey Modpack is an adventure / RPG modpack for Minecraft where your goal is to collect 7 powerful Eyes, restore the Architect’s Prism, and complete a 5-chapter campaign with increasing difficulty, combining sandbox gameplay, magic, technology, boss fights, exploration, and structured achievement-based progression around an ancient artifact that can shape reality. Features: 400+ […]
Over Stars Modpack (1.20.1) – Technology Meets RPG, Sci-Fi Journey
Over Stars Modpack is a challenging Technology-RPG modpack built around a structured storyline, deep progression, and a demanding endgame. It is designed for players who want a long-term, guided campaign combining advanced technology, RPG systems, exploration, and boss combat. Main Design Goals Provide a complete story-driven campaign with clear progression Combine technology progression and RPG […]