Yu-Gi-Oh! World Championship 2007

For the first time, the Yu-Gi-Oh! World Championship Tournament series
makes its debut on the Nintendo DS. The official software of the 2007
Yu-Gi-Oh! World Tournament makes worldwide wireless dueling possible
utilizing the Nintendo Wi-Fi connection. The game will include 1,600 of
the latest cards and more cards will be available for download. Create
your best deck and prepare for the World Tournament in the Summer of
2007.

As of May 20, 2014, the Nintendo Wi-Fi Connection service for Nintendo
DSi and Wii systems has been retired. Online features of this game are
no longer available after this date but this game still provides an
entertaining experience in offline mode.

To learn more about this service change, please visit To learn more
about this service change, please visit support.nintendo.com/servicesupdate.