Math Blaster Episode I: In Search of Spot is an edutainment game in the Blaster Learning System line of educational products created by Davidson & Associates. It is a remake of their earlier New Math Blaster Plus! from 1991. Versions of the game were released for the Super Nintendo Entertainment System and Sega Genesis, simply titled Math Blaster: Episode 1. The program was translated to Spanish and was published as Mates Blaster: En Busca de Positrón. A remake titled Mega Math Blaster was released in 1996. When Knowledge Adventure merged with Davidson & Associates in 1997, the game was rereleased in the following year under the title Math Blaster: Ages 6-9. Finally it was repackaged as Math Blaster: 3rd Grade in 1999.