Scrappy-Doo 1979 had begun to sink to the point of cancellation threats from ABC, who were considering between choosing between Scooby-Doo and an unnamed pilot From Ruby-Spears Enterprises, whose pilot Evanier had also written. He successfully boosted the show's ratings and kept the show alive. Scrappy has a contradicted origin. Originally as shown in the introduction of the series, Scrappy only met his Uncle Scooby as a puppy. However, the December 1980 episode of "Scooby-Doo and Scrappy-Doo" ("Scrappy's Birthday") depicts Scrappy-Doo's birth with both Scooby and Shaggy in attendance. Born at St. Bernard's Hospital to Scooby-Doo's sister Ruby-Doo on December 20,
Scooby-Doo Mystery theme song. Scooby-Doo Mystery Scooby-Doo Mystery is the name of two video games released by Acclaim Entertainment and Sunsoft in 1995 based on the "Scooby-Doo" animated series. One of the games was released for the Super Nintendo Entertainment System and is an adventure game with platforming elements. The other title, released for the Sega Genesis is a more traditional adventure game style interface. Both were released only in North America. In both games, players take control of Shaggy Rogers and Scooby-Doo, who help solve various mysteries with other members of Mystery Incorporated who serve minor roles during gameplay. "Scooby-Doo Mystery"