Biomes

Biomes are regions in TUG world with varying geographical features, flora, heights, caves and ambient sounds. Because some plants exist in many biomes, and others only in a few biomes, the natural resources you can gather depend on the current biome. For example, you would look for pumpkins in the desert, since pumpkin plants don't naturally grow in Deep Forest.

Biome generation
Each biome is associated with one geome, which defines the terrain shape and materials, and includes any cave structures specific to that geome. Different geomes contain different types of ground materials; for example, the Desert Rock material does not naturally occur in Deep Forest Hills.

Biome transitions
There are no sharp boundaries between neighboring biomes: areas between two types of biomes are a mix of the two types. The exact mix changes as you move away from one biome and closer to the other.

from TUG/Game/Core/Data/Generation/generation.txt
Bamboo Forest | Creative, Proving Grounds, Survival, Trees O'Plenty Barren Flat | Barren Flat Bedrock | Creative, Survival, Wastelands Deep Forest | Creative, Proving Grounds, Survival, Trees O'Plenty Desert | Creative, Survival, Wastelands Flat Snow | Flat Snow Halloween Town | Haunted Hills Haunted Spires | Haunted Hills Haunted Trenches | Haunted Hills Ice Cliffs | Ice World, Survival Ice Mountains | Ice World Survival Jungle | Survival Mesa | Creative, Survival, Wastelands Mountains | Creative, Survival Natural Flat | Flat Plains Piney Woods | Creative, Survival, Trees O'Plenty Plains | Creative Polar | Creative, Ice World, Survival Red Cliffs | Creative, Proving Grounds, Survival, Wastelands Rolling Hills | Creative, Survival Snowcaps | Creative Swamplands | Haunted Hills, Survival The Valley | Creative

geomes
Bedrock Deep Forest Hills Desert Cliffs Desert Dunes Flat Flat Flat Frozen Cliffs Green Valley Ice Mountains Jungle Cliffs Mountainous Polar Geome Red Cliffs Rocky Foothills Rolling Hills Rolling Hills Rolling Plains Small Cliffs Carved Small Cliffs Carved Small Ice Mountains Swampy Hills White Desert Cliffs