Journey through this 3D looking game to collect the evil magic bells from the 7 bell towers and burn them in the sacred flame.
Mashō literally means "Evil Bell" an is a pun of 魔性 which means meaning "devilishness." It was supposed to be titled "Hell's Bells," in English but this title qualified for Nintendo's unwritten censorship rules. Oddly, there are Holy Crosses shown all through the game and the game is pretty blatant that God himself has personally asked the game's protagonists to complete this quest.
This game has a very long crawl screen of text. Possibly the longest crawl of any game previous and I can't think of a longer since. The text mentions that the castle explored in the game is actually under construction. This can thinly justify the level structure.