A sequel to Konami Wai Wai World, released only in Japan by Konami. Now play the English translation online. Characters Rickle (リックル, Rikkuru): The game’s main protagonist, who is also a robot created by Dr. Cinnamon. Goemon: This ninja from the Ganbare Goemon series, returns from Wai Wai World. He throws his pipe like a boomerang which is used as a weapon. Simon Belmont III: The Vampire Killer from the Castlevania series returns from the first Wai Wai World game, armed with his whip. Getsu Fūma: He is from the Famicom game released only in Japan, Getsu Fūma Den armed with a sword. He also returns from Wai Wai World. Upa: The baby hero who uses a rattle as a weapon from Bio Miracle Bokutte Upa. He also returns from the mobile phone versions of Wai Wai World. Bill Rizer: The Rambo-style hero from the Contra series. He uses his spreader gun that can shoot in multiple directions. Vic Viper: The spaceship from the Gradius series who the player can only use for the Gradius shooter stages. Twinbee: From the TwinBee series, who the player can only use in the Twinbee shooter stages. Dr. Cinnamon: Scientist from the TwinBee series, helps the characters throughout the game. Pentarou: Penguin from Dream Penguin Story and the Parodius series.