TOSE Software Co.

TOSE Software Co. (simply referred to as just TOSE) is a "behind the scenes" video game company. Originally a part of Toa Seiko, TOSE branched off from them as an independent company in 1979, establishing their headquarters in Higashiyama-ku, Kyoto. Since its inception, they are believed to have been involved in the development of over 1,000 games; however, the company is almost never credited in any games they develop, which they have gained a reputation for.

They are most well known for their The Legendary Starfy series, featuring the character Starfy, who has made a few cameos within the Mario series. Within the Mario series, they are also known for developing the Game & Watch Gallery games, as well as Super Princess Peach.

List of Mario Games

 * Mario's Tennis (Virtual Boy, 1995)
 * Game & Watch Gallery (Game Boy, 1997)
 * Game & Watch Gallery 2 (Game Boy/Game Boy Color, 1997)
 * Game & Watch Gallery 3 (Game Boy Color, 1999)
 * Game & Watch Gallery 4 (Game Boy Advance, 2002)
 * Super Princess Peach (Nintendo DS, 2005)
 * Fortune Street (Wii, 2011)