Wii Fit Studio

Wii Fit Studio (also known as Wii Fit Trainer Training Room) is a stage of the Wii Fit games and Super Smash Bros. for Wii U. However, there are two versions of this stage, a version of Super Smash Bros. 4 and the normal version of Wii Fit.

In M.U.G.E.N, Wii Fit Trainer Training Room was made by Viniciuspikachu1. It uses a photo from stage in Super Smash Bros. 4 (However edited to the fighters not appear in the background).

Background Music
The music "Training Menu" is from Wii Fit.