Butter Building

Butter Building is the third level in Kirby's Adventure and its remakes. A remix of its background music appears in Super Smash Bros. Brawl. One of its more iconic stages is the revolving tower, which only appears in the original NES version. This 3D-like effect has been replicated for MUGEN.

Kirby: Nightmare in Dreamland version
A new version was made of Butter Building, to resemble the Nightmare in Dreamland version while simulating the 3D-like effect.