The Mushroom Kingdom is one of the largest kingdoms and is under the rule of Princess Peach. The Mushroom Kingdom is known to change its landscape, not keeping the same formation from one game to another. Despite this, the kingdom comprises of many similar recurring landscapes, such as plains, deserts, islands, forests, mountains, snowy areas and volcanoes. Time of Day: Day and night Weather: Varies, from snowy mountains, forests, jungles, deserts and volcanoes Location: Mushroom Planet Arena Size: Continent sized