Secret of Mana, originally released in Japan as Seiken Densetsu 2, is a 1993 action role-playing game developed and published by Square (now Square Enix) for the Super Nintendo Entertainment System. It is the sequel to the 1991 game Seiken Densetsu, released in North America as Final Fantasy Adventure and in Europe as Mystic Quest, and it was the first Seiken Densetsu title to be marketed as part of the Mana series rather than the Final Fantasy series. Set in a high fantasy universe, the game follows three heroes as they attempt to prevent an empire from conquering the world with the power of an ancient flying fortress.