Showtime/Unused

Rhythm Tengoku
Showtime consists of the following versions in Rhythm Tengoku:

Early Builds
Showtime was originally named Esa (えさ) in development as the penguins holding the ball in their mouths looked as though they were being fed, but this name was too different from the intended image of the game itself.

Unused Content
There are two variants of the white penguins which go unused. One is a faster pattern in a straight rhythm, while the other is a swing version of that pattern. The final one has a swingy rhythm, but has the same timing as the gray penguins.