Tournament
A Tournament is an event where Duelists of varying skill and ability gather, to determine who ranks the best amongst them. There are two primary levels of Tournaments:
And these utilize one of these two formats:
And can appear on the following levels:
- Duelist League
- Hobby League
- National Tournament
- Regional Tournaments
- Fortune Tour Championship
- Shonen Jump Championship
- World Championship
Official tournaments were often assisted by a computer running MANTIS, owned by UDE. KDE's tournament software is COSSY.