Donut Secret House

Donut Secret House is the first Ghost house and the third level of Donut Plains in Super Mario World and' Super Mario Advance 2: Super Mario World.

Overview
The level consists two exits, the boss room with the Big Boo and the two Boos and the exit outside the house.

Exit 1: Climb up the stairs and go down by avoiding the Circling Boo Buddies. Keep running right and enter the door. Go to the left and press the P-Switch and go to the blue door and you can complete the level.

Exit 2: Climb up the stairs and go down by avoiding the Circling Boo Buddies. Keep running right and enter the door. Go to the left and hit the P-Switch, go hit the block and climb up the vine and go throufht blie door quickly! Defeat the Big Boo and you can go to the Star Road.

Battle
To defeat the Big Boo, throw blocks at it thrice. When it gets hit, it goes transparent for a while. It has an army of two Boos and floats around, not afraid to look at Mario or Luigi. After being defeated, it falls off the screen makingthe success to go to Star Road.

Enemies

 * Big Boo
 * Big Boo (boss)
 * Boo
 * Circling Boo Buddies
 * Eerie