 The Kingpin", developed and published by Sega, premiered on the Sega Master System and was later ported to the Mega Drive/Genesis in 1991, the Sega Game Gear in 1992, and the Sega Mega-CD in 1993.Fundamentally, the game is the same on each platform with each iteration including new levels, enhanced graphics and a few incremental improvements to the game play.The story involves Spider-Man trying to collect six keys from six villains to defuse a bomb in New York planted by the Kingpin.