Golden Sun is a series of fantasy role-playing video games developed by Camelot Software Planning and published by Nintendo. Golden Sun follows the story of a group of magically-attuned "adepts" who are charged with preventing the potentially destructive power of alchemy from being released as it was in the past. The original two games, Golden Sun and Golden Sun: The Lost Age, were released in 2001 and 2002, respectively, for the Game Boy Advance platform. Following a six-year hiatus, Golden Sun: Dark Dawn was released a year later for the Nintendo DS platform. In Golden Sun, the player plays as protagonist Isaac and his companions as they set off into the world of Weyard to prevent a group of anti-heroes from releasing a mysterious power called "Alchemy" to the world. Golden Sun: The Lost Age follows the plight of the surviving members from the previous game's antagonists as they continue to pursue the release of Alchemy by means of lighting four elemental lighthouses. Golden Sun: Dark Dawn takes place thirty years later and follows the path of the descendants of the previous two games' heroes as they navigate a world adapting to the presence of Alchemy.