Mushroom Park

World 1 is the first world in Extreme Mario World. It is grass themed. It has Peach's Castle in the background. The boss is Larry who hides out at the Emerald Tower at the border between World 2.

Levels
1-0: Peach's Castle

1-1: Goomba Plains

1-2: Rugged Road

1-3: Yoshi's Mountain

1-4: Loot Lakeside

1-Castle: The Emerald Tower