Japanese name: United Tower

The Unity Tower is on a small island in the South of the Unova region. The tower will not be accessible until you have completed an international trade with another person. Once you have, you may take a small boat from the Unity Pier in Castelia City.

Features

Unity Tower has 130 floors, each relating to a certain country. So, if you traded with someone from Italy, you would be able to visit the 'Italy Floor'.

The trade can be made over the GTS or WiFi and the floors of countries you haven't traded with are not accessible. The game keeps track of how many people you have traded with, and they will appear as NPCs that you can interact with. The NPC remembers your interaction and will make comments about your last trade.

Upon entering the tower, a security guard will stop you and tell you that trainers come from far and wide to stay at the Unity Tower. He runs security checks to make sure younger trainers are safe and will then allow you to move on.

Unity Tower has no impact on the story, and nor can you find any items. Its value is purely novelty.