The SaGa series is a series of role playing games from Square.
The first games, for Game Boy, were in the States called "Final Fantasy Legend", and were regarded as a side-story to Final Fantasy, as many objects and spells shared names. In Japan, however, the SaGa series is a separate series of games.
The SaGa series consists currently of 9 games:
Demon Tower Knight SaGa (1989, Gameboy)
SaGa 2 – Legend of the Hidden treasure (1990, Gameboy)
The ruler of dimensions – SaGa 3 (1991, Gameboy)
Romancing SaGa (1992, Super Famicon)
Romancing SaGa 2 (1993, Super Famicon)
Romancing SaGa 3 (1995, Super Famicon)
SaGa Frontier (1997, Playstation)
SaGa Frontier 2 (1999, Playstation)
Unlimited SaGa (2002, Playstation 2)
Of these, "Romancing SaGa" has seen the PS2 remake "Romancing SaGa – Minstrel Song" in 2005, and "SaGa 2" has seen the DS remake "SaGa2 Legend of Secret Tresure Goddess of Destiny" in 2009.