HomeJavaForge1.21

Forge Mods for Minecraft 1.21

Browse 1,586 free Forge mods for Minecraft 1.21 — popular picks include Medieval Decoration Mod (1.21.1, 1.20.1) – Medieval Themed Furniture, XOres Mod (1.21.3, 1.20.1) – New Ores And Gear Across All Dimensions, Advent of Ascension Mod (1.21.1, 1.20.1) – Fight Bosses in New Worlds.

Updated daily

FiltersExploration×Clear all
Sort1,586 mods
Medieval Decoration Mod (1.21.1, 1.20.1) – Medieval Themed Furniture
1.21.1forge

Medieval Decoration Mod (1.21.1, 1.20.1) – Medieval Themed Furniture

Medieval Decoration Mod adds tons of medieval themed decorations and blocks that you play around and make your world feel more alive. The mod also adds a new biome and several new structures in the medieval style. The mod will make the game world much more lively and varied. Now everywhere you can find pubs […]

XOres Mod (1.21.3, 1.20.1) – New Ores And Gear Across All Dimensions
1.21.3forge

XOres Mod (1.21.3, 1.20.1) – New Ores And Gear Across All Dimensions

XOres Mod is a mod that expands Minecraft’s mining system by adding new ores and tools across all dimensions. Features: Adds new ores like Enderite, Jade, Saphire, Limonite and more. Each ore spawns in specific dimensions: Overworld, Nether, or End. Includes custom tools, armor, and weapons for each new ore. Designed to fit with vanilla […]

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 […]

Ars Additions Mod (1.21.1, 1.20.1) – Create Your Own Magical Teleport Network
1.21.1forge

Ars Additions Mod (1.21.1, 1.20.1) – Create Your Own Magical Teleport Network

Ars Additions Mod extends the Ars Nouveau mod with many quality-of-life improvements and new items. This addon introduces new structures like Ruined Warp Portals and Nexus Towers to make travel easier. You can also discover new glyphs for spells, functional items, and a variety of decorative blocks for your builds. Features: Structures Find Ruined Warp […]

Womp's Shellfish Mod (1.21.5, 1.20.1) – Fishing Just Got An Upgrade
1.21.5forge

Womp's Shellfish Mod (1.21.5, 1.20.1) – Fishing Just Got An Upgrade

Womp's Shellfish Mod adds new life into Minecraft’s oceans, lakes, and beaches by adding 9 new shellfish, 6 aquatic plants, and 30+ food items. It introduces a new fishing mechanic with shellfish traps and overhauls water-based worldgen. Features: 9 new shellfish that spawn across oceans, rivers, and beaches. 6 new aquatic plants for better underwater […]

Monster Plus Mod (1.21.1, 1.20.1) – New Enemies, Weapons, Special Armor
1.21.1forge

Monster Plus Mod (1.21.1, 1.20.1) – New Enemies, Weapons, Special Armor

Monster Plus Mod is a mod that, as its name suggests, adds a wide variety of new monsters to Minecraft. The goal of this mod is to enhance the exploration experience, introducing new hostile creatures, new weapons, and more. Features: 10+ New Creatures: Includes Glow Skeletons, Lava Squids, Crystalians, Hermit Abysswalkers, Opalescent Eyes, Spectral Minions, […]

Deep Aether Mod (1.21.1, 1.20.1) – Lots of New Features to Aether
1.21.1forge

Deep Aether Mod (1.21.1, 1.20.1) – Lots of New Features to Aether

Deep Aether Mod is an addon for the Aether Mod, it aims to add lots of new features to give players a chance to venture deeper into the Aether dimension, while also maintaining its original style. Extra content includes new blocks, items, plants, biomes, trees, mobs, and more. Features: New Biomes: Aerglow Forest Blue Aerglow […]

Resource Explorer Mod (1.21.5, 1.20.1) – Resource Pack Mastery, Navigating Minecraft Assets
1.21.5forge

Resource Explorer Mod (1.21.5, 1.20.1) – Resource Pack Mastery, Navigating Minecraft Assets

Resource Explorer Mod is a versatile Minecraft mod that empowers players to explore, edit, and export all the resources and assets available within the game. Designed with resource-pack makers in mind, it simplifies the process of creating packs and navigating modded asset locations, eliminating the need to open .jar files or manage multiple resource packs […]

Create: Let The Adventure Begin Mod (1.21.1, 1.20.1) – Unique Structures
1.21.1fabric

Create: Let The Adventure Begin Mod (1.21.1, 1.20.1) – Unique Structures

Create: Let The Adventure Begin Mod introduces naturally generated structures incorporating Create's functionalities. It enhances world exploration by providing rewarding discoveries related to the Create mechanics. It also serves as an initial guide for utilizing Create mod features through the implementation of various structures. Features: The generation of unique structures that utilize Create mod components. […]

Galosphere Mod (1.21.1, 1.20.1) – The Diverse World of The Underground
1.21.1forge

Galosphere Mod (1.21.1, 1.20.1) – The Diverse World of The Underground

Galosphere Mod is a mod designed to enhance and expand diversity in Minecraft's underground world. This mod focuses on generating new biomes, creatures, mechanics, blocks, items, effects, achievements, and more. The new underground terrain generation introduced by this mod adds crystals and new mineral resources to the game. These new minerals and materials will allow […]

Regions Unexplored Mod (1.21.1, 1.20.1) – Biome Overhaul
1.21.1forge

Regions Unexplored Mod (1.21.1, 1.20.1) – Biome Overhaul

Regions Unexplored Mod is a biome mod for Minecraft that aims to overhaul the overworld in many ways. With over 60 new biomes, there's a plethora of new views to see. This mod also adds a bunch of new blocks to use including new soils, painted planks, various trees and flora. Features: Introduces lush forests, […]

Iron's Spells 'n Spellbooks Mod (1.21.1, 1.20.1) – Become a Powerful Sorcerer
1.21.1forge

Iron's Spells 'n Spellbooks Mod (1.21.1, 1.20.1) – Become a Powerful Sorcerer

Iron's Spells 'n Spellbooks Mod is a mod that takes us into a fantastical world inspired by classic RPG spell-casting games. It's time to unleash the wizard within and learn new and powerful spells. With this mod installed, you can explore new structures and dungeons, fight against dangerous wizards, obtain new items and magical artifacts, […]

Traveler's Titles Mod (1.21.4, 1.20.1) – Indicate The Biomes or Dimensions We Access
1.21.4forge

Traveler's Titles Mod (1.21.4, 1.20.1) – Indicate The Biomes or Dimensions We Access

Traveler's Titles Mod is a mod that adds an aesthetic feature frequently seen in RPG titles. This feature involves displaying a title on the game screen that shows the name of the dimension or biome we’ve just entered. This feature will not only work with Minecraft’s default biomes and dimensions but also with biomes or […]

Forest X Reborn Mod (1.21.5, 1.20.1) – Nature Gets A Glow-Up
1.21.5forge

Forest X Reborn Mod (1.21.5, 1.20.1) – Nature Gets A Glow-Up

Forest X Reborn Mod introduses new life into Minecraft’s natural world. It introduces realistic biomes, exotic trees like mulberry and eucalyptus, new plants, mushrooms, and berries. Players can collect, cook, and even ferment grapes into wine using new tools like the fermentation barrel. Features: Adds new biomes with detailed nature Exotic trees: mulberry, eucalyptus, palm, […]

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 […]

The Rift Mod (1.21.4, 1.20.1) – New Stealth Dimension
1.21.4fabric

The Rift Mod (1.21.4, 1.20.1) – New Stealth Dimension

The Rift Mod introduces a new stealth dimension into the game. This new dimension allows you to travel undetected throughout the overworld. You no longer have to rely on invisibility potions and such for undetectability. Parts of the Rift dimension can be found in the deep underground caves of the overworld. The undetectability makes the […]

Ender Tanks Mod (1.21.1, 1.20.1) – Send Liquids Across Dimensions
1.21.1forge

Ender Tanks Mod (1.21.1, 1.20.1) – Send Liquids Across Dimensions

Ender Tanks Mod adds special tanks that store and transport liquids across different dimensions. These tanks work just like Ender Chests but for fluids. Each tank has three color bands that you can change with dyes. By setting a unique color combination, you can create up to 4,096 different networks, allowing you to keep all […]

The Aether Mod (1.21.1, 1.20.1) – Heaven Dimension
1.21.1forge

The Aether Mod (1.21.1, 1.20.1) – Heaven Dimension

The Aether Mod adds a new dimension called the Aether to the game. The aether dimension serves as the representation of heaven or paradise and is designed to portray a dimension that is the complete antithesis of what the nether dimension signifies. The aether dimension can be accessed by building an "Aether" portal out of […]

The Twilight Forest Mod (1.21.1, 1.20.1) – A New World Built Around Fighting
1.21.1forge

The Twilight Forest Mod (1.21.1, 1.20.1) – A New World Built Around Fighting

For the Latest Minecraft Versions We've developed a brand-new version of The Twilight Forest called Twilight Forest 9minecraft Mod with many new features, improvements, and continuous updates for the latest Minecraft versions. Download it here: https://www.9minecraft.net/twilight-forest-9minecraft-mod/ The Twilight Forest Mod adds a giant new dimension filled with mystery and adventure. This realm is always in […]

Saturated Mod (1.21.4, 1.20.1) – Unlocking The Secrets Of Saturated
1.21.4fabric

Saturated Mod (1.21.4, 1.20.1) – Unlocking The Secrets Of Saturated

Saturated Mod introduces a new dimension called Saturated, along with the Void dimension. Features: New Dimensions: Adds the Saturated and Void dimensions, both using only vanilla blocks. Transportation Methods: In the Overworld, get stuck in gravel or normal sand to teleport to the Void dimension. In the Void dimension, use an oak door to return […]

Vanilla Stoneblock Mod (1.21.4, 1.20.1) – Unique Progression Path
1.21.4fabric

Vanilla Stoneblock Mod (1.21.4, 1.20.1) – Unique Progression Path

Vanilla Stoneblock Mod challenges players with a specific progression path while allowing freedom to choose how to play, from simple exploration to battling the Ender Dragon. Starting in a room with minimal resources, players can work their way through advancements and use a progression tree to help guide their journey. The Nether and Overworld feature […]

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. […]

Feur Extension Fossil Mod (1.21.1, 1.20.1) – Uncover The Past Feur Fossil Expansion
1.21.1fabric

Feur Extension Fossil Mod (1.21.1, 1.20.1) – Uncover The Past Feur Fossil Expansion

Feur Extension Fossil Mod is a mod that brings a prehistoric twist to the game, allowing players to discover, extract, and utilize ancient fossils. This expansion adds a new layer of exploration and crafting, introducing dinosaur-themed mechanics, rare relics, and prehistoric artifacts. Whether you’re an adventurer seeking hidden fossils or a builder looking to incorporate […]

Astral Dimension Mod (1.21.1, 1.20.1) – A Whole Lot of New Adventures Await You
1.21.1forge

Astral Dimension Mod (1.21.1, 1.20.1) – A Whole Lot of New Adventures Await You

Astral Dimension Mod is a mod that adds a new dimension to Minecraft, featuring more than eleven new biomes: Lunar Spikes, Jelly Glass, Fiery Forest, Fiery Birch Forest, Dead Coral Reef, Electric Swamp, Faded Electric Swamp, Volcanic Postrum Reef, and Amethyst Meadow. To access this new dimension, we need to build a dimensional portal called […]

Bonfires Mod (1.21.4, 1.20.1) – Safe Havens for Exploring
1.21.4forge

Bonfires Mod (1.21.4, 1.20.1) – Safe Havens for Exploring

Bonfires Mod brings checkpoints from the Dark Souls games into Minecraft. These bonfires act as fast travel points that let you teleport between any two you have created, even across different dimensions. Using a bonfire also heals you and sets your new spawn point. The mod includes other useful items like the Estus Flask, a […]

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: […]

Simply Improved Terrains Mod (1.21.1, 1.20.1) – Improved Terrains
1.21.1forge

Simply Improved Terrains Mod (1.21.1, 1.20.1) – Improved Terrains

Simply Improved Terrains Mod substitutes some of the terrain generation components in Minecraft to ameliorate their visual experience, while preserving the comprehensive Vanilla environments. To put it into words, the Mod places significant emphasis on reworking directionally-biased, chunk-biased, otherwise strongly-artificial-looking features. Intended to be compatiable with a preponderance of other Modpacks and Datapacks, the Mod […]

Epic Terrain Mod (1.21.4, 1.20.1) – Explore Beautiful Landscapes
1.21.4fabric

Epic Terrain Mod (1.21.4, 1.20.1) – Explore Beautiful Landscapes

Epic Terrain Mod is a creation born out of a desire to enhance the vanilla Minecraft terrain into something more realistic and visually captivating. The creator of this mod set out to overhaul the standard world generation, offering a more efficient and immersive experience. Features: Smooth surface. Resembles eroded terrain. Spectacular alpine peaks. Terrain can […]

Better Sniffers Mod (1.21.4, 1.20.1) – Expands the Loot Sniffers Can Detect
1.21.4fabric

Better Sniffers Mod (1.21.4, 1.20.1) – Expands the Loot Sniffers Can Detect

Better Sniffers Mod improves the functionality of sniffers by expanding the range of items they can uncover. It makes sniffers more versatile by adding diverse foliage and rare treasures like ancient debris in the Nether. Certain items are biome-specific, encouraging exploration and discovery across different environments. Features: Expands the loot sniffers can detect, including rare […]

No More Glow Lichen Mod (1.21.1, 1.20.1) – Removes Glow Lichen From World Generation
1.21.1fabric

No More Glow Lichen Mod (1.21.1, 1.20.1) – Removes Glow Lichen From World Generation

Glow lichen was introduced into the game in the 1.17 update. It is a light emitting non-solid block that is very similar to vines. This item grows in underground caves and is not particularly useful. From a distance, a glow lichen growing on a stone block can easily be mistaken for a diamond ore block. […]

Expanded World Mod (1.21.4, 1.20.1) – Increased World Height Limit
1.21.4fabric

Expanded World Mod (1.21.4, 1.20.1) – Increased World Height Limit

In the vast, blocky expanse of Minecraft, where every horizon holds secrets and every cave conceals treasures, emerges the Expanded World Mod. This modification transcends the boundaries of the ordinary, pushing the limits of your exploration. Imagine a world where the sky reaches higher, the underground hides more mysteries, and the landscape teems with new […]

FNAFA Mod (1.21.4, 1.20.1) – The World of Five Nights at Freddy's
1.21.4forge

FNAFA Mod (1.21.4, 1.20.1) – The World of Five Nights at Freddy's

FNAFA Mod brings the world of Five Nights at Freddy's into Minecraft, adding many collections of blocks, items, mobs, biomes, and dimensions inspired by the series. Features: Blocks: Over 100 unique blocks, including FNAF-themed walls, tiles, and decorations. Special interactive blocks like the Token Creator, Puppet Box, and Nineteen Eighty Five Portal Block. Custom materials […]

WF's Cave Overhaul Mod (1.21.4, 1.20.1) – New Cave Gneration
1.21.4forge

WF's Cave Overhaul Mod (1.21.4, 1.20.1) – New Cave Gneration

WF's Cave Overhaul Mod introduces an entirely new cave system into the game. This new cave system is built from the ground up and promises to make caves a lot more exploration and performance oriented. The creator of the mod has put a lot of thought into making this mod highly compatible with pretty much […]

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and End
1.21.3fabric

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and End

Flattened Dimensions Mod transforms Minecraft world by flattening the Overworld, Nether, and End while keeping biomes and structures intact. You can explore classic super flat dimensions with minimal terrain, just three layers and bedrock, or the super flat dimensions with added trees and biome features. For those who prefer a more natural feel, the flat […]

More Tool Mod (1.21.1, 1.20.1) – Over 40 New Tools And Weapons
1.21.1forge

More Tool Mod (1.21.1, 1.20.1) – Over 40 New Tools And Weapons

More Tool Mod introduces over 40 new swords and tools, along with new dimensions and unique mob loots. In addition to the new tools and weapons, More Tool also introduces new dimensions for players to explore. These dimensions offer fresh environments and challenges, providing a break from the familiar Overworld, Nether, and End. Each new […]

Adventure Dungeons Mod (1.21.1, 1.21) – Add Vanilla-Like Dungeons And Structures
1.21.1forge

Adventure Dungeons Mod (1.21.1, 1.21) – Add Vanilla-Like Dungeons And Structures

Adventure Dungeons Mod brings new structures to your Minecraft world. The mod introduces various underground dungeons like the Cold Lair, which is hidden beneath snowy biomes, and the Trial Rooms. Other notable additions include the Bygone Dungeon found under forests and plains and the labyrinthine Murky Dungeon in swamp biomes. Features: Adds new underground dungeons […]