The Last Bible series is a series of four spin-off games which were originally released between 1992 and 1995. The Last Bible series features a medieval world more similar to games like Dragon Quest than to other Megami Tensei games. While demons are still recruited as in other Megami Tensei games, they are no longer divided into clans or stored on the player's computer. The Last Bible series is lighter in tone than most other Megami Tensei games and demons are referred to as monsters (魔獣?) instead of demons (悪魔?).
- Last Bible New Testament
- Last Bible New Testament II: Hajimari no Fukuin
- Last Bible New Testament III: Mugen no Eiyuu