Forest

Overview
Forest is the first location available in Ultraverse Tower Defense. It requires no specific condition to unlock it and has a total of 9 levels that consists of 20 waves each, the enemies that appear in said levels don't have any unique ability other than having more hp or speed. Every level introduces more enemies and gives them more health, this will be a reoccurring feature in other worlds, and the enemies that get introduced are usually goblins. It takes 45 stars to unlock Extreme mode and 70 to unlock Hell mode on this location