Levels

Supra Mayro Bross
level one- Lost Kingdom- a grassy field with floating platforms

level two-Castle- a deep gray floating platform castle, where at the bottom there is supposedly lava

"level" three-Boss fight- although not a level, as it is a sub-level of Castle, it does have a boss fight where you have to go under Biger Gumba to win

Supra Mayro Kratt
track 1-dessert rumble- a glitchy desert level with roads for some reason

track 2-musshrom villadge- a short level with houses and trees, where it could be where toads or Gumbas Live.

Supra Mayro 64
(only two levels wherein the trailer)

a snow level

and a level referencing supra mayro bross, specifically it's Lost Kingdom, but recreated.