The MSX2 version has the option to be played in turns by two players, with the second player playing as a ninja named Nezumi Kozō, which is the basis of Goemon's sidekick Ebisumaru.
Goemon Ishikawa XIII | Goemon | Ishikawa Goemon | Ganbare Goemon | Ganbare Genki | Ganbare |
Ebisumaru - A character from the Legend of the Mystical Ninja series.