Old Domino City (童実野町 Domino-cho) is a fictional city in the world of Yu-Gi-Oh! and is the hometown of the protagonists from the anime and manga. Several events happened in Domino City, such as Seto Kaiba's Battle City Tournament for example. In the original Japanese version, it is a suburb of Tokyo in Japan. In the 4Kids dub, it is a city somewhere on the East Coast of the United States
Yugioh[]
The series' main protagonists, Yugi Muto, Joey Wheeler, Téa Gardner, Tristan Taylor, and Miho Nosaka spend most of their time there in the early chapters of the manga and the first series anime.
In this show, several buildings can be connected with the Battle City Tournament, e.g. the docks, the Egyptian museum and Kaiba Land. Some other important buildings here are Kaiba Corporation building, the arcade, and three notable game stores, Kame Game (Solomon Muto's shop), the Almondo's Cafe, and Duke Devlin's shop.
Yugioh GX[]
While the Duel Academy is still the main setting of this spin-off of the original series, some puns and appearance are still there. In some episodes of the second season, Jaden Yuki and his friends journeyed there to visit the historical buildings of Domino, and they also met Yugi Muto's grandfather. Later, in the fourth and last season of Yu-Gi-Oh! GX, Jaden returns to fight Trueman. Meanwhile, Axel Brodie has lost against him who has copied Brodie's father's deck. Jaden tries to escape from several Mr. Ts and was saved by Sartorius.