William Wythers' Expanded Ecosphere

A Minecraft mod compatible with Fabric, NeoForge, and Forge that completely reworks the standard world, making it more realistic and atmospheric.

About the Project

In the 1.19 version, the developer significantly expanded the mod's capabilities by adding around 200 new biomes. This creates an incredibly immersive game world that surpasses all previous versions. With such a large-scale update, there may be some imperfections — if you notice anything like that, please leave feedback in the comments.

Differences Between WWOO and WWEE

The WWOO project was split into two separate mods:

• Expanded Ecosphere — includes new biomes and develops the concept of the old WWOO for versions 1.19/1.20 (limited compatibility with other world generation mods)
• WWOO — a new project focused on reworking standard biomes in the style of old versions 1.16/1.17 (good compatibility with other world generation mods)

Features of Expanded Ecosphere

• Large Biomes — due to issues with world settings, it's recommended not to use standard presets but to activate the forceLargeBiomes option in the WWOO configuration
• Settings — configuration menu is available when installing Cloth Config (and Mod Menu for Fabric)
• Safety — the standard world is not safe for piglins (this is fixed in the datapack so that hoglins don't turn into zoglins)

List of All Biomes

Expanded Ecosphere also changes standard biomes, but they are not listed here.

Ancient Copper Beech Forest
Ancient Emerald Beech Forest
Ancient Golden Beech Forest
Ancient Moss Forest
Ancient Mossy Swamp
Ancient Oak Swamp
Ancient Taiga
Andesite Crags
Aspen Crags
Autumnal Birch Forest
Autumnal Crags
Autumnal Flower Forest
Autumnal Forest
Autumnal Forest Edge
Autumnal Plains
Autumnal Swamp
Ayers Rock
Badlands Canyon
Badlands Desert
Badlands River
Bamboo Jungle Canyon
Bamboo Jungle Highlands
Bamboo Jungle Swamp
Bamboo Swamp
Bayou
Berry Bog
Billabong
Birch Swamp
Birch Taiga
Black Beach
Black River
Boreal Forest Red
Boreal Forest Yellow
Cactus Desert
Calcite Caverns
Calcite Coast
Chaparral
Coastal Mangroves
Cold Island
Cold Plains
Cold Stony Shore
Cool Forest
Cool Forest Edge
Cool Plains
Cool Stony Canyons
Cool Stony Peaks
Crimson Tundra
Danakil Desert
Deep Dark Forest
Deep Dark Incursion
Deep Desert
Deep Desert River
Deep Icy Ocean
Deep Snowy Taiga
Deep Underground
Deepslate Shore
Desert Beach
Desert Island
Desert Lakes
Desert Pinnacles
Desert River
Dripleaf Swamp
Dry Savanna
Dry Tropical Forest
Dry Tropical Grassland
Eucalyptus Deanei Forest
Eucalyptus Jungle
Eucalyptus Jungle Canyon
Eucalyptus Salubris Woodland
Eucalyptus Woodland
Fen
Flooded Jungle
Flooded Rainforest
Flooded Savanna
Flooded Temperate Rainforest
Flowering Pantanal
Forbidden Forest
Forest Edge
Forested Highlands
Frigid Island
Frozen Island
Fungous Dripstone Caves
Giant Sequoia Forest
Glacial Cliffs
Granite Canyon
Gravelly Beach
Gravelly River
Guelta
Harvest Fields
Highland Plains
Highland Tropical Rainforest
Highlands
Huangshan Highlands
Humid Tropical Grassland
Ice Cap
Icy Crags
Icy Ocean
Icy River
Icy Shore
Icy Volcano
Jacaranda Savanna
Jade Highlands
Jungle Canyon
Jungle Island
Jungle River
Kwongan Heath
Lantern River
Lapacho Plains
Larch Taiga
Lichenous Caves
Lichenous Dripstone Caves
Lush Dripstone Caves
Lush Fungous Dripstone Caves
Lush Shroom Caves
Maple Mountains
Marsh
Mediterranean Island
Mediterranean Island Thermal Springs
Mossy Caves
Mossy Dripstone Caves
Mud Pools
Mushroom Caves
Mushroom Island
Old Growth Taiga Crags
Old Growth Taiga Swamp
Outback
Outback Desert
Pantanal
Phantasmal Forest
Phantasmal Swamp
Pine Barrens
Red Desert
Red Rock Canyon
Sakura Forest
Salt Lakes Pink
Salt Lakes Turquoise
Salt Lakes White
Sand Dunes
Sandy Jungle
Savanna Badlands
Savanna Basaltic Incursions
Savanna River
Scrub Forest
Scrubland
Snowy Bog
Snowy Canyon
Snowy Fen
Snowy Peaks
Snowy Thermal Taiga
Snowy Tundra
Sparse Bamboo Jungle
Sparse Eucalyptus Jungle
Sparse Eucalyptus Woodland
Spring Flower Fields
Spring Flower Forest
Stony Canyon
Subtropical Forest
Subtropical Forest Edge
Subtropical Grassland
Taiga Crags
Tangled Forest
Temperate Island
Temperate Rainforest
Temperate Rainforest Crags
Tepui
Thermal Taiga
Thermal Taiga Crags
Tibesti Mountains
Tropical Beach
Tropical Forest
Tropical Forest Canyon
Tropical Forest River
Tropical Grassland
Tropical Island
Tropical Rainforest
Tropical Volcano
Tsingy Forest
Tundra
Underground
Volcanic Chamber
Volcanic Crater
Volcano
Warm Birch Forest
Warm Stony Shore
Waterlily Swamp
Windswept Jungle
Wistman Woods
Wooded Desert
Wooded Savanna