HomeJavaForge1.21

Forge Mods for Minecraft 1.21

Browse 63 free Forge mods for Minecraft 1.21 — popular picks include Summoner Mod, Blood and Agony, Dying to discover.

Updated daily

FiltersBosses×Exploration×Clear all
Summoner Mod
1.20.5fabric

Summoner Mod

A mod that adds 4 bosses and 4 structures. Almost no dependencies!

759downloads
Blood and Agony
1.21.1neoforge

Blood and Agony

Just a pack to have fun with friends, fight bosses, and level up together

699downloads
Dying to discover
1.20.1forge

Dying to discover

this modpack is great for people who like exploring vast landscapes, with a bit of a challenge, and fighting new bosses that give great rewards.

659downloads
Prismara
1.21.1neoforge

Prismara

Dive into the fascinating world of Prismara, where magic and exploration come together. Explore vast biomes, face powerful bosses, and uncover the secrets of various schools of magic and witchcraft.

619downloads
Ends Multiverse
1.21.1forge

Ends Multiverse

Bosses, dungeons, dimensions, vehicles and so much more

577downloads
BiiBiiCraft
1.21.1neoforge

BiiBiiCraft

A modpack focused on the Create mod, combining exploration, automation, and a variety of challenging world bosses in a richly diverse world.

505downloads
Frog Central
1.21.1forge

Frog Central

Frog Central is a modpack with plenty to do. Plenty of bosses, regions, dungeons, loot, and slice of life mods come together to make a modpack for every player. FC is rounded to appeal to every type of player from fighters to farmers to flower pickers.

504downloads
RealmsQuest
1.20.1forge

RealmsQuest

RealmQuest - Fabric, designed for players who love epic adventures with original dungeons, bosses, and spells. It features expanded biomes, new tools.

427downloads
Breeze Island
1.21.5fabric

Breeze Island

Adds a sky island with loot and a boss fight.

379downloads
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 […]

Bloxy's Structures Mod (1.21.4, 1.20.1) – More Structures with 4 New Bossfights
1.21.4forge

Bloxy's Structures Mod (1.21.4, 1.20.1) – More Structures with 4 New Bossfights

Bloxy's Structures Mod adds a new dimension called the Realm of Adventures, where unique structures, bosses, and enemies await you. By overcoming its challenges, you will obtain new items and tools that will help you on your journey. Features: New Dimension: Realm of Adventures Adds a completely new dimension called Realm of Adventures. Designed as […]

Unusual End Mod (1.21.1, 1.20.1) – Endstone Golem Boss Fight
1.21.1forge

Unusual End Mod (1.21.1, 1.20.1) – Endstone Golem Boss Fight

Unusual End Mod is a mod aimed at expanding the existing content in the End dimension without adding dozens of mineral resources that make no sense. With this premise, the mod adds coherent content to that dimension. With this mod installed, exploring the End dimension will reveal some new structures, new creatures, as well as […]

Macabre Mod (1.21.1, 1.20.1) – New Dimension Of Blood And Gore
1.21.1forge

Macabre Mod (1.21.1, 1.20.1) – New Dimension Of Blood And Gore

Macabre Mod introduces a new fearsome dimension into the game. This new dimension is filled with flesh and gore, and has many monsters to fight and structures to explore. Surviving this dimension is a challenge as death awaits you at every corner. There are forty new mobs, a new boss mob and a lot of […]

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 […]

The Conjurer Mod (1.21.4, 1.20.1) – Vindicator Boss
1.21.4forge

The Conjurer Mod (1.21.4, 1.20.1) – Vindicator Boss

The Conjurer Mod is a mod that adds a new structure to terrain generation: the theater. This theater will naturally generate in the Roofed Forest biome, and inside it, you'll only find hostile entities. Specifically, what you'll encounter here are Illagers. This structure is similar to Illager mansions. The theaters consist of several rooms, and […]

Unseen World Mod (1.21.1, 1.20.1) – Explore A Shadowy World
1.21.1forge

Unseen World Mod (1.21.1, 1.20.1) – Explore A Shadowy World

Unseen World Mod will invite you to begin exploring a new, previously uncharted dimension. You will embark on an adventure where you find yourself in a dark and gloomy world filled with monsters, resources, structures, and bosses. Features: New Dimension: Explore a shadowy world where the sun never rises, and water is dark and hazardous. […]

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: […]

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
KingCraft [FORGE]
1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads
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
OtherWorlds Awakening
1.21.1neoforge

OtherWorlds Awakening

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

9.4kdownloads
The Fallen World
1.21.1neoforge

The Fallen World

This mod adds things like dimensions, blocks, items, mechanics, bosses, mobs, structures and much more!

6.5kdownloads
Multiplayer Craft
1.21forge

Multiplayer Craft

Its just a multiplayer modpack that everyone can use that includes new bosses, structures, and cool spells!

3.6kdownloads
Lava's banks dimensions and lucky blocks
1.21.1neoforge

Lava's banks dimensions and lucky blocks

a mod about exploration and fighting op bosses, best used in a modpack

2.8kdownloads
Obsidian Dimension by Sparschweincrafter
1.21.4neoforge

Obsidian Dimension by Sparschweincrafter

This mod adds a obsidian dimension with custom bosses,biomes...

581downloads
My Name Is Giorno Giovanna and I Have An Entire Hotbar of Frying Pans
1.21forge

My Name Is Giorno Giovanna and I Have An Entire Hotbar of Frying Pans

A mod pack with a little something for the mage, the swordsman, the farmer, the explorer, the collector, and the guy that just wants to fight bosses.

560downloads
Solsun
1.21.4neoforge

Solsun

Add mob, boss, weapon, item and more

558downloads