Interword spaces and interpunct in the Japanese title differ between the game (Bell's Avenue·Mania) / package (Bell's·Avenue) / manual (Bell's Avenue Mania).
This exclusively MSX title is the collection of the interlaced graphics from the Bell's Avenue series. Each disk corresponds to Bell's Avenue vol. 1/2/3. Three bundled booklets are the Bell's Avenue vol. 1/2/3 manuals. If this title was released after Mar 24 1995 when vol. 3 was released for the other platforms, it might be the last MSX software released by a company.