It is the first video game to feature Wario as both a playable character and the main character, as well as the first appearance of Captain Syrup and her Brown Sugar Pirates, recurring villains in the Wario Land series.
É o primeiro videoxogo protagonizado por Wario así como a primeira aparición de Captain Syrup e os seus piratas Brown Sugar, inimigos recorrentes na serie de videoxogos Wario Land.