Minecraft Java 1.20 Mods
Browse 1,517 free mods for Minecraft Java 1.20 — popular picks include Hypaereon Evolved, Upgrade Underground, Monoliths.
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Hypaereon Evolved
Hypaereon Evolved is a Minecraft mod that adds two new forests, two Brazilian biomes , and more is coming soon. The mod is under constant development, and these initial versions are what's to come.
Upgrade Underground
A Cave-Overhaul mod that adds new biomes, tools, items, and enhances QoL by adding small tweaks
Monoliths
This adds a Monoliths to your world. Vanilla Overworld Biomes only!
Nature World
A mod that adds variety to nature. Blocks, items, structures, biomes, etc. will be added to the mod. So keep an eye on the development of this mod, and see you soon!
The Magical Forest
A mod that adds a magical forest with gear and mobs
Kabanchyk
This project adds the Boar Grove Biome, boars, and boar meat.
Iron Vale
An exploration-focused Minecraft mod adding new dimensions, biomes, structures, creatures, and progression while staying faithful to vanilla Minecraft.
Dallerinaa adventures
Dallerinas Adventure is a Forge modpack for Minecraft 1.20.1 that expands your world with New Biomes, Animals, Mobs, Blocks, Weapons, Items, and more. It also includes a collection of favorite mods from other talented creators.
Random Forest
A new dimension with a lot of fabulous thinghts / una nueva dimension con muchas cosas increibles
Big Globe x Swampier Swamps
Adds the features, structures, and mobs from Swampier Swamps to Big Globe swamp biomes.
Useful Dimensions
Adds new resource-based dimensions to the game, pairing a specific material with a specific biome
Hot Lava (Biome)
Adds a Hot lava biome with ground so burnt blackstone replaces stone, and theres hot lava water, grass, blazes and tall trees with magma block leaves.
HalaCG Music
A Fabric content mod featuring custom music discs, new blocks and ores, biome integration, and expanded world generation. Music © HalaCG.
Cool Tools & Weapons - Data Pack
This Data Pack adds: 5 new bosses,30+ new items,1 new dimension,1 new soul system to allow changes to spawners in a survival friendly way,3 new structures to that dimension,5 new biomes;
Luminous Nether Tweaks
This Project adds the data pack required to configure the two new biomes in Luminous:Nether!
No More Snowy Biomes
Removes all snow biomes from generating in the overworld
Just Biome message
A simple plugin that displays the name of the biome on the player's screen or in the hotbar
the ice of death
the ice of death is a mod adding more content for snow biome
GaiaBalance
A realistic karma system where your actions impact nature—gain druidic powers through restoration or face environmental blight and curses for destruction.
SrCSkyblock
Void world generator with biome and structure preservation.
Snowfall in Every Biome
Snowfall in Every Biome allows snow to fall in every biome while preserving each biome's original characteristics.
Pan’s End Palette
This datapack changes the end biomes to use purple colors for water, grass, leaves and more!
Water World FORK (thrite version)
Raised Sea Level: to Y=200 now Biome Adjustments: only Ocean now
Watchers Modpack
Modpack containing content that expands on exploration, world generation, biomes, technology, and much more. Helps to run smoothly on both client and server sided hosting.

The Aurorian Reborn
A classic dimension mod reborn for Minecraft 1.20.1, which adds many new mobs, biomes, tools, and blocks.
Spring Shaders (26.2, 1.20.1) – Key Visual Systems And Options
Spring Shaders described as fresh and clear, built around soft, bright colors and a nature-focused look. The pack lists a broad set of rendering systems, covering lighting, atmospheric effects, water and translucency, material rendering, and post-processing, plus specific effects for certain dimensions and weather. Features: Path Traced Global Illumination (PTGI) and ray-traced colored lighting (requires […]
Craftemon Data Pack (1.21.11, 1.20.1) – Catch and Train Custom Vanilla-Inspired
Craftemon Data Pack extends Cobblemon with custom creatures inspired by classic Minecraft mobs and blocks. This data pack fills your biomes and dimensions with new monsters to catch, train, and evolve during your survival playthrough. You can travel through forests, ancient cities, and deep nether terrain to track down rare spawns and legendary species. Features: […]
Cobble Cats Data Pack (1.21.1, 1.20.1) – Catch and Train Feline Cobblemon
Cobble Cats Data Pack adds new feline creatures for the Cobblemon mod. It populates your world with several cat-like species that spawn in different biomes. You can find these new friends roaming around villages, forests, and even other dimensions. Features: Expands the main mod with many new animal species to catch and train. Places creatures […]
All in One Mining World Data Pack (1.20.1) – Gather All Your Resources
All in One Mining World Data Pack adds a brand new dimension where you can mine for resources safely. It puts biomes from the Overworld, Nether, and End all into a single place. This keeps your main survival world looking nice because you do all your digging and chopping in this extra world. You gather […]
Comprogrammer Programmer Art Mod Compat Compliation Resource Pack (1.21.1, 1.20.1)
Comprogrammer Programmer Art Mod Compat Compliation Resource Pack transforms the look of over 180 popular mods to match the classic, old-school Minecraft art style. It replaces modern textures with the familiar, blocky designs from older versions of the game. This pack brings a sense of nostalgia to your modded worlds, making brand-new biomes, creatures, and […]
Vanilla Backport Mob Variants Compat Data Pack (1.21.1, 1.20.1)
Vanilla Backport Mob Variants Compat extends Vanilla Backport by adding custom biome spawns. It makes sure all the new animal colors and types show up when you play with big world generation mods. Normally, these animals only appear in standard biomes. This data pack patches the spawning rules so your modded worlds get the same […]
Continents Data Pack (26.2, 1.20.1) – Reshape The World
Continents Data Pack is a WorldGen project addon able to force your world to generate with large oceans, with biomes and lands generating as continents, archipelagos and islands for your world to stay playable. It was made to be compatible with any existing WorldGen mod, including Terralith, and is compatible with the Vanilla large biomes […]
Terralith Data Pack (26.2, 1.20.1) – Biomes, Exploration
Terralith Data Pack adds more than 95 new biomes to Minecraft and reworks almost every vanilla biome, using nothing but vanilla blocks. This pack also brings in terrain shapes the base game never had, from deep canyons and shattered land to floating islands and ocean trenches. Caves get the same treatment, with their own biomes […]
Dramatic Skys Resource Pack (26.2, 1.20.1) – Texture Pack
Dramatic Skys Resource Pack transforms the game’s sky into a stunning HD experience with realistic clouds, lighting, and dynamic atmospheric effects. It introduces biome-based sky variations, meaning each location features unique day, sunset, and night skies, making exploration feel more immersive and visually diverse. The pack can include features like animated auroras, shooting stars, meteor […]
No Fog Resource Pack (26.2, 1.20.1) – Texture Pack
No Fog Resource Pack doesn’t alter any textures but removes the atmospheric fog from all dimensions, including the Overworld, Nether, and End. This allows for a clearer and more expansive view of your surroundings, making it easier to spot structures, biomes, and other distant features. Whether you’re navigating the Nether, searching for End cities, or […]
Tropicraft Mod (26.2, 1.20.1) – Tropical Paradise, Let's Go On Holidays
Tropicraft Mod adds a whole new dimension, for those of us who love the beach. It also adds a variety of tropical items, a Tropical Realm, villages, trading, treasures, gear, fishing to your Minecraft world. This dimension is a tropical world filled with new mobs, trees, treasures, and biomes. Most ores cannot be found in […]