Forge Mods for Minecraft 1.20
Browse 1,057 free Forge mods for Minecraft 1.20 — popular picks include Another Overworld, Big Cherry Blossom Tree House, Liroth: Revamped (Forge).
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Another Overworld
An additional dimension similar to the overworld.
Big Cherry Blossom Tree House
Adds a new BIG Chery Blossom Tree House to the Cherry Grove Biome
Liroth: Revamped (Forge)
The Revamped Mod That Is About Alternate Dimensions!
Block Factory's Biomes
🌳 This Biomes Add-on adds 3 brand-new biomes filled with unique animals, plants, blocks, and fully custom world generation!
Superflat Dimensions
Collection of datapacks that create Superflat Overworld, Nether, and End Dimensions, with all Structures and Biomes.
Exotelcraft
A large multi-feature Minecraft mod mainly adding the Exotel dimension, toggleable April Fools' snapshot content, overworld additions, craftable world map, and optional Bedrock-styled UI.
Ocean Core
A mod that turns the world into a ocean with islands scattered about
Nether's Exorcism Reborn
mod adding new biomes to the nether with a new exorcism mecanic coming soon
Block Factory's Biomes - Add new vanilla+ biomes
🌳 This Biomes Add-on adds 5 brand-new biomes filled with unique animals, plants, blocks, and fully custom world generation!
True Darkness Elementriy
New dimensions - "Yteria" a dark and gloomy place with new chips and adventures.
HORROR - The silent forest - Siren Head (horror)
You find yourself lost in a forest. You aren't sure where you are, you aren't sure where to go, and you hear a strange siren in the distance
Sky Lands
Adds new sky islands biomes, blocks, bosses, weaponery and much more
Larger biomes
Makes biomes bigger (but not as big as in Large Biomes preset)
Friday the 13th: Jason Voorhees
This mod adds the horror slasher Jason Voorhees to Minecraft along with a few new structures, a new biome, and a new wood type.
Ore Portal
Dimension of ore and more
Aquatic Craft
Passion project that adds an expansive, fleshed-out aquatic dimension.
Compass to Map: JourneyMap & Explorer's Compass & Nature's Compass Addon
Auto-register found structures and biomes as JourneyMap waypoints — for Explorer's Compass and Nature's Compass.
The World Below
A hidden Alpha-style world lies buried beneath the modern Overworld. Break through rare Petrified Cobblestone, fall into a silent forgotten dimension, and explore the remains of something ancient.
Lovecraft: Beyond the Abyss
An cosmic horror based dimension exploring mod.
Compass to Map: Xaero's Minimap & Explorer's Compass & Nature's Compass Addon
Auto-register found structures (Explorer's Compass) and biomes (Nature's Compass) as permanent Xaero's Minimap waypoints. No prompt, no edit screen, the waypoint just appears.
Hydrological (Overworld Terrain & Biomes)
Overworld biome and terrain fantasy-style worldgen mod.
Cosmos Infinia | Space Mod
A Technological Space Exploration Mod With Many Additions From Tools, Suits, Biomes, Ores And Much More
FrogTech
FrogTech is a modpack built around the application of technology-based mods. It features a diverse group of mods that add new mob types, animals, biomes, and food items. Don't forget, FrogTech also includes tons of optimization mods to improve QoL.
Environs
Environs is a mod for Minecraft that displays title card overlays when changing dimensions, biomes, and structures.
Better Cave Worlds
Datapack that creates Cave Worlds, based on the old preset, featuring all biomes, ocean caves, and most structures.
Treeplacer - Terralith Addon
Adds biome specific sapling functionality for Terralith
Nether 3.0
A light datapack which alters Nether generation to make it more interesting to traverse by modifying existing biomes.
Eastward Journeys
World generation mod with a focus on east-asian locales
Wastify
Alter biomes and/or blocks after worldgen
Revamped Floating Islands
Datapack that creates Floating Island worlds based on the old preset, with all biomes and structures. Additionally featuring floating oceans and rivers.
Undermod
Sewers that link villages together, giant craters, underground forests, rivers and seas.
E.A.L Cozy Farming Pack
A modpack I made for me and my friends to enjoy a vanilla+ experience with animal, farming, and biome mods.
Reintegrated: Arts and Crafts
Integrating Arts and Crafts into vanilla biomes and structures.
All The Biomes You'll Go (Forge/Fabric)
All The Biomes You'll Go Aims To Add EVERY biome mod i think is quality!
Izakji's New Beginnings
A medium sized modpack with seasons, enhanced vanilla mechanics and upgraded biomes
Lunar Nether
Adds the moon, its the Nether's surface!