Editing Peek-a-Boo Ghost House

'''Peek-a-Boo Ghost House''', or '''{{world|Frost|ghost}}''', is the ghost house course of [[Frosted Glacier]] in ''[[New Super Luigi U]]''. It is unlocked by completing [[Weighty Waddlewings]] or [[Ice-Slide Expressway]], and its own completion unlocks [[Wendy's Thwomp Castle]].

The level starts in a Ghost House on a platform that turns into [[coin]]s when stood upon for a few seconds. Luigi must then cross some moving platforms, where five [[? Block]]s are found. A wall that disappears and leaves coins behind is found, along with a group of [[Boo Buddies|Circling Boo Buddies]]. Another wall then disappears, allowing Luigi to reach an area with a group of coins and a [[Big Boo]]. Two more disappearing walls are then found, with a group of ? Blocks found in between. The middle ? Block contains either a [[Super Mushroom]] or a [[Super Acorn]], depending on Luigi's form. More moving platforms are then found, along with a [[Boo]] and a group of Circling Boo Buddies. Two groups of Circling Boo Buddies are found together, followed by a pathway with disappearing walls. A [[Warp Door]] is found at the end, leading Luigi outside where a group of disappearing blocks and the [[Goal Pole]] are found.