Will include a story mode.

During this years Tokyo Game Show Konami revealed that Yu-Gi-Oh Master Duel will be releasing this winter, though no exact date was given.

We also got a glimpse of the Solo Mode. This mode will feature a story mode. Yu-Gi-Oh Master Duel will contain over 10,000 cards (you won’t be able to get all of it for free) and will use the master rule set.

Source: Siliconera