The Batman also received a spin-off comic book series – "The Batman Strikes!" – published by DC Comics. The spin-off comic books were set in the same continuity and style as "The Batman". The man known as Batman, the costumed protector of Gotham City, is secretly billionaire playboy, Bruce Wayne (voiced by Rino Romano). Batman began three years prior to the start of the series, and the Gotham City police do not publicly acknowledge the vigilante's existence. Operating out of a secret lair underneath Bruce Wayne's mansion — known as the Bat cave — Batman and his butler, Alfred Pennyworth (voiced by
Batman: The Animated Series November 1, 2018. The numbered, limited edition box sets also included a code for a free digital SD and HD copy of the complete series, 3 collectible Funko Pocket Pops of Batman, Joker & Harley Quinn, 7 exclusive lenticular cards of original animation artwork as well as blu-ray copies of both spin-off, animated films Batman: Mask of the Phantasm and Batman & Mr. Freeze: SubZero. Several video games based on the animated continuity were released during the 16-bit game-machine era, using "The Adventures of Batman & Robin" second season branding. Konami developed a game for the Super Nintendo Entertainment System