Forge Mods for Minecraft 1.20
Browse 1,173 free Forge mods for Minecraft 1.20 — popular picks include Exi's Experiment #2 - Action & Adventure, Randomizer Egg, MC: Triboss Mayhem.
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Exi's Experiment #2 - Action & Adventure
This modpack is an action & adventure, filled with new bosses, biomes and items that'll enhance your gameplay
Randomizer Egg
Adds randomizer egg that spawns a random mob or boss when used.
MC: Triboss Mayhem
A Modpack offering a semi-short adventure and fighting experience
Necromancer NPC
A gameplay mod for Minecraft 1.20.1 that introduces a challenging new night-time mini-boss: the Necromancer.
Foresaken lore
This mod is a Foresaken Crowns Lore Addon, adding a Lore Page that tells you about each of Forsaken Crown's Bosses and their possible drops.
KT Boss Bars [DLTB]
Adds new boss battles like in Dying Light
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.
Fantasy Future
a fantasy type adventure with bossess doungeiouns and big progress throughout the play though
The ultimate world
A modpack that added powerfull tools and bosses
The Scorching Mod
This project adds a new dimension, damage type, and new mobs (including one undead boss) and 3 new structures! This mod is something I made for fun some years ago, and I'm deciding to upload it to modrinth now but I might be missing some features.
EVILL LARRY
This is a mod specifically for the character Larry, which is my character, and Larry's sword has been added, which is one of the strongest bosses in the game.
Magispeller‘s April Fool Bosses
A port of bosses and features from various Minecraft April Fools snapshots
Curiosity Kills
Are you bored of vanilla's easy bosses? I was too, so I created this modpack. It has some really hard bosses and great loot, but don't forget... in this modpack, curiosity kills.
The broken knight
a new nether bossfight to the game
better than classic
new bosses,new structures... simply better than normal minecraft
Kiwi's Adventure Pack
A content-packed adventure modpack featuring new bosses, magic systems, enhanced world generation, dungeons, dimensions, creatures, and exploration-focused gameplay.
End Progression Bosses
A lightweight foundation pack that unlocks the End through boss drops.
Royal Potatoes
The mod adds a new boss in the form of a huge potato in a crown. The boss is inspired by my friend SIWNA or as I call him "Potato".
Muzan Bebe Addon
This addon adds Muzan's flesh mass item to transform the player into a giant boss with massive status buffs like Strength V and Resistance V. (Requires Pehkui for scaling).
Monstrum Relics
This mod haves aggresive mobs, bosses and structures.
EverFall
EverFall is a modpack for Minecraft that adds new structures, bosses, and much more!
Bosses recrafted
This project buffs the vanilla bosses (Elder guardian, The Wither and Ender dragon)
darkabyss
hadows fall, the abyss awakens. 5 terrifying new mobs + the Abyss Lord boss fight. Craft the Dark Abyss armor set for Night Vision, Resistance, Speed & Jump Boost. Dare to enter the darkness?
Homckach's Random Stuff
Adds bosses, weapons and mechanisms with nice progression, advancements will help you figure it ou
Boss Difficulty
This mod changes the boss system, making progression gradually more difficult and interesting.

Great Soup
This mod is focused on adding soups with various effects. It also adds bosses, new mechanics, biomes, and glue, but the most important thing is the soups.
Tomato Craft
This mod adds a new ore—tomato. You can craft armor, tools, and even a shield from this ore. At night, you might encounter a tomato boss that can be difficult to defeat. However, if you line up three blocks up, it's easy to defeat.
Lollogiaiello's dungeons
The ultimate modpack for adventurers. Explore vast biomes, mine endless ores, and conquer epic bosses. Choose your path as a mage or knight and save the world.
Jo L´s Boss Mod
An insane 5-phase custom boss fight for 1.20.1 Forge featuring bullet-hell, hotbar confusion, and server command abuse!
MrChipdip's Super Mod
Adds a lot of new items many new bosses and weapons, currently some stuff is unfinished but is still playable.
Dungeon Delver
Delve into ancient dungeons, beat bosses
Void Plus
Void+ is a content expansion mod that enhances Minecraft with new dimensions of progression. Discover powerful tools, armor, relics, bosses, structures, materials, and unique mechanics while exploring an immersive world full of adventure.
Boss Music Mod (26.2, 1.20.1) – Soundtracks That Play During Fights
After installing Boss Music Mod, specific music will play during battles with the Ender Dragon and the Wither-unique tracks for each boss. This makes the fights feel much more vivid and epic for the player. Features: Each boss has its own theme-"The End at Hand" for the Ender Dragon and "Theme of the Wither" for […]
Monster Expansion Mod (1.20.1) – Epic Strategic Boss Hunts
Monster Expansion Mod is a skill-based combat mod that transforms how battles work in Minecraft. Instead of simple fights, it introduces strategic, long-duration hunts inspired by Monster Hunter. Features: Large monsters with unique AI and attack patterns Breakable and interactive monster body parts Custom weapons and armor crafted from monster materials Element-based combat system Companion […]
VzlingLib Mod (1.20.1) – Library for Vzling's Mods
VzlingLib Mod is a library mod that provides tools and templates for creating advanced creatures, animations, and visual effects. It allows mod developers to use Bedrock-style models and animations while also providing systems for bosses, skills, and animated items. Features: Animation Support Supports Bedrock animation formats for models and items. Uses animation files such as […]
The Cosmic Spokespersons Mod (1.20.1) – 3 New Powerful Bosses
The Cosmic Spokespersons Mod is a boss-focused Minecraft mod that expands the game after defeating the Ender Dragon. It introduces new powerful bosses, special visual effects, and light story elements that guide the player through challenging encounters. Features: New Boss Battles The mod currently introduces 3 powerful bosses, each with unique abilities and combat mechanics. […]