Because of nature of Tokyo's real metro network, the game taste is a little bit different from mother game. In the main game, a circular line bonus is critically bigger for the goal. But, in case of Tokyo map, since there's no real metro-line in northern area which run East-West, circular bonus is very limited.

Component List

• Tokyo's underground map
• Tokyo Map's station tiles (instead of cards)

For other components which is necessary for play should be used from mother game.