System: Game Boy Genre: Puzzle Developer: Nintendo RD1 Publisher: Nintendo Players: 1-2 simultaneous Save: None Memory size: 0.25 megabits
Catalog #: DMG-TR-USA
Catalog #: DMG-TR-JPN
Cameo appearances and references
In the 2-Player mode, one Game Boy is "Mario" and the other is "Luigi." Depending on which character is representing you, a Mario or Luigi head appears in the upper-right corner of the gameplay screen. At the end of each match, your character will be either jumping (you won) or crying (you lost) in the foreground, while your opponent is seen in the background.