Silent Seabed is an sunken abstract dungeon consisting of neon walkways and sunken passageways that came about when Drawcia turned Dream Land into a world of paint. Contrary to the name, this dungeon is anything but silent, filled to the brim with water infested with Gordos and intelligent underwater enemies. Among many puzzles, Kirby must locate hidden doorways and Medals by breaking darkened sections of the walls made of hardened paint. Later in the level, Kirby has to navigate through electrified ceilings and floors. The end of the stage acts as a constantly-moving aqueduct that Kirby must cross through without being crushed by the walls or swept away by the very turbulent water currents directly into waiting enemies, electrified walls and floors, or down one of many bottomless pits inconveniently placed throughout the passageway.
Butter Building is the third level in Kirby's Adventure and Kirby: Nightmare in Dream Land. The building itself is an immense cylindrical stone tower in some degree of disrepair that goes up through the clouds. The theme for this level has been remade several times throughout the series and has a tendency to play in sky locations.