Family Trainer - Daiundoukai is another entry in the NES's Family Trainer fitness series, released in Japan. The name translates to something along the lines of "Grand Sports Festival," indicating a broader scope of physical activities compared to more specific entries like Aerobics Studio.  Gameplay likely consisted of various mini-games that simulate different sports or physical challenges. The inclusion of "Daiundoukai" implies a greater emphasis on competition and possibly multiplayer aspects, unlike some other titles in the series that might have been more solo-focused.

Family Trainer - Daiundoukai (Japan)

Family School (Japan)