Megami Tensei is the stuff that legends are made of. Originally a book authored by Aya Nishitani, it told the story of a computer prodigy who created a program that can summon demons to exact revenge on his enemies, but ended up sacrificing a girl whom he had a familiar connection with. This very tale served as the backdrop of the role-playing franchise created by Atlus, which set it apart from the other RPGs of it's time because of the contemporary backdrop and fiendish mix of sorcery and technology.
Shin Megami Tensei: Devil Summoner was the first official spin-off of the Shin Megami Tensei series that was released for the Sega Saturn in 1995, serving as a thematic change from the first few games. It was re-released for the PSP in 2005 to commemorate it's 10th year anniversary.
