Shriek Mansion 3-6 is a level in Shriek Mansion of Super Princess Peach. The level at first place is a mini-game where she has to avoid Boos. To bring her to the bottom, You should touch the Boos with the to defeat them with coins rewarded. If they touch her, you have to start all over again. After finishing the minigame, she can enter through the pipe to rescue the Toad.
Peach will land to the ground and rescue the Toad. However, the lanterns go out. As a result, the Toad will fade with the bubble and the three Boos. King Boo suddenly becomes less transparent and the crown lands on his head.
King Boo has few starting attacks: floating towards Peach and send blue fireballs. To attack him, Peach should use the Rage vibe to lighten up the four lanterns. As a result, King Boo will disappear and his crown falls to the ground. He reverses the lanterns off and continues the battle.
When he has low life, he cries to extinguish the lanterns.
After finishing him off, he enlarges, disappears and his crown explodes. This rewards her the kidnapped Toad.