Taiga Biome, also known as the Snow Area, or Tundra, is a hidden biome which is covered in a thick layer of snow. The Taiga Biome is located to the left of the Wood Dropoff. This area is bordered by high mountain ridges and is separated from the Main Biome with a pileup of rocks that fall from the Boulder Cave.
Dynamite is necessary in order for vehicles to pass through because there are rocks that fill the entrance.
However, on rare occasion, there will be a passage big enough for a car to fit through. This is highly uncommon, though. Read more here.
Trees in this biome are different than any other in the game because of their towering height with skinny branches and flat leaves. In fact, these are the tallest trees in the game. The color of their planks is a beige color and similarly, relates to that of Elm Wood. Read more at Pine Wood and Fir Wood.
The Den is located within this biome. This is currently the only location where players can obtain the Rukiryaxe, after bringing all the necessary items. It is located under a hatch hidden beneath the snow, next to a cliff with a tiny red eagle painted on the rock.This biome is also a common spawn location for Spook and Sinister wood.