Forge Mods for Minecraft 1.20
Browse 1,173 free Forge mods for Minecraft 1.20 — popular picks include Those Medieval Times, reddimension, Giygascraft.
Updated daily
Those Medieval Times
This Modpack adds a lot of new structures, bosses, weapons and a lot more.
reddimension
This mod adds a new dimension called the reddimension with new bosses and items to get.
Giygascraft
A mod themed around EarthBound's final boss: Giygas. Go on a red and dark adventure in a new biome: the giygas biome.
iMode
iMode adds witchery, custom spells, new mobs, 4 new bosses, an infinite dungeon dimension and makes game progressively harder. Also adds a level system. Everythig is toggleable in configurations.
TS Better Boss Fighting
TSmod is a GPL v3 licensed balance mod that ensures pure and fair Minecraft Boss fights by implementing participant-death healing and suppressing surrounding mob spawns.
Boss And M ore(BAM)
A mod that adds new boss and new mobs and structures this mod adds a new why of seeing the world, it adds a lot to explore and a lot to achieve, this mod adds new bosses and new structures, utilities, etc...

Golden Cat Boss
This mod adds a Boss that looks like a cat as gold.
Vruys Sussy Hard Insects
This mod adds a bunch of insects and a boss to make the game more challenging.

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!
Nike Pro Universe
Adds Nike Pro Universe to Minecraft. Adds new bosses, items and new dimension.
Mythic Thor
Summon the god of thunder during storms! Wielding Mjölnir and dropping legendary rewards, this lightweight RPG addon creates a cinematic boss encounter with seamless cross-mod integration. Perfect for hardcore survival.
Deicide: Wither
This mod makes the Wither transcend divinity, preserving the vanilla style while enhancing the fun and challenge of the Wither boss fight.
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.
Whispers of the Mist
A fantasy Modpack with new bosses, mobs, structures, and tools. | Forge 1.20.1 |
Benate
This is a mod that surrounds a new demigod/boss named Benate. This mod adds a desert dimension and a Forest dimension that have existed for many many years but not thoroughly explored.
Integrity Bossfight Spawner
Makes Integrity from The Broken Script spawn on a custom day!
All The Runes
ATR is a magic-focused modpack that makes your Minecraft better with stunning bosses and spells!
Another Experiment
Inspiration by Souls like style Boss mod

IceNFireFactionsWeapons
this project is supposed to be another part of my other project about faction in iceandfire dragons, which will get released soon. it adds ancientite, a rare ore made of ancient dragon remains. it adds weapons, a boss, and armors

armed forces
This project adds combat fighter jets and the Wither Storm to Minecraft. You can pilot fighter jets for air combat, and face the huge, high-difficulty Wither Storm as the ultimate boss.
AI Bosses
This mod is created by Bilibili content creator 星光里的火焰(ffFLAME). All boss concepts are designed by AI, which I then implement into the game via custom coding.
Minion Craft
A configured modpack with a boss questline to unlock power weapons and other things.
Monster Bug Boss
The "Monster Bug Boss" mod for Minecraft Forge 1.20.1 introduces a thrilling new challenge to the game by adding a powerful and formidable boss monster to your world
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.
Fierros' World
A Minecraft mod which adds new overpowered bosses, dimensions, structures, weapons and other features.
Gaia's Riddle
Solarpunkish modpack foregrounding dynamic environments, exploration and multiplayer boss fights.
Ragnar Mob Stats
Configurable system that assigns dynamic levels and stats to neutral and hostile mobs, with exclusions and rules by dimension, structure, and boss.
Craft Spawner And Egg
This mod add craft for spawner and many egg (Many eggs are not added, such as boss eggs or eggs from useless creatures, for example, foxes.)
Chicken King
This mod adds boss: the Chicken King
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.
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.
Apocalypse TNT
Explore countless new explosives, items, and bosses! Prepare for apocalyptic destruction.
Magic And Beyond
An epic Magic and RPG modpack featuring Iron's Spells, Epic Fight combat system, and dangerous bosses with custom ambient sounds!
Darksign-Modpack
Soulslike adventure modpack with tons of bosses
Beyond The Edge
Many new dimensions, bosses, mobs, and ores that will help you progress through the mod. It is a progression-based mod, where each dimension increases in difficulty. It is a post-game mod. It is a mod with some story elements.
the ultimate rpg modpack
this is a rpg modpack tht adds alot of stuff like bosses and skill tree