| Game & Watch |
Flat Zone X
|Universe||Game & Watch|
|Appears in||Super Smash Bros. Wii U|
Flat Zone X is an unlockable stage in Super Smash Bros. for Wii U. It is a combination between the two Flat Zones from previous titles, bringing back one more stage transformation: the layout of Helmet from Flat Zone in Melee. The Helmet layout is essentially unchanged from its appearance in Flat Zone in Melee; the other layouts are retained unchanged from Flat Zone 2.