Domino City

Domino City 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. For example, Seto Kaiba's Battle City Tournament.

Appearance in Yu-Gi-Oh!
The series main protagonists,Yugi Muto, Joey Wheeler, Téa Gardner and 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 the Kaiba Land. Some other important buildings here are the Kaiba Corporation, and the arcade and two notable game stores, Kame Game (Solomon Muto's shop) and Duke Devlin's shop.

Appearance in Yu-Gi-Oh! 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 City.

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.

Appearance in Yu-Gi-Oh! 5D's
Now, the city is divided into two parts; The high-tech city Neo Domino City and the muddy, destroyed Satellite Plant. Rex Godwin created a hierarchical structure with the Neo Domino City residents at the top, and the Satellite Plant residents at the last.

In his opinion, the stars distinguished some people for a kind of a higher destiny, the residents of Neo Domino City, which is actually a rebuilt version of the original Domino City. The Satellite Plant is just a junk place, with it's residents being a kind of slaves for the Neo Domino Cities populace.

The two parts are connected via a pipeline, which actually transports the junk from Neo Domino City to the mechanical craftsmen of the Satellite Plant. Once a month, the pipeline is opened. This is actually a good, but dangerous way to get into Neo Domino City. Yusei Fudo, the main protagonist of Yu-Gi-Oh! 5D's managed to get into Neo Domino City via this pipeline.