The official Nintendo website in South Korea has leaked a detail from Mario Kart World that is not present in other regional versions of the website.

This detail contains spoilers that have not been shared by Nintendo. Do not proceed beyond this point if you don’t want to get spoiled.

The image below shows the icon for the Rainbow Road course on the Mario Kart World map. It is located directly below Princess Peach Castle, with roads connecting it to the castle and four other locations:

While media preview builds for Mario Kart World currently feature seven different cups, it is highly likely that the missing cup, Special Cup, is currently been hidden as it is home to Rainbow Road. It may have to be unlocked through some criteria. We will have to wait for more information to find out about Rainbow Road and the Special Cup.

What do you think? Let us know in the comments.