Each world contains a hidden Rainbow Course. These special areas provide opportunities to earn coin rewards and the occasional Gold Flower. Rainbow Courses only appear when you’ve met the required conditions.
Rainbow Course Prerequisites
| Course | Required Conditions |
|---|---|
| World 1-Rainbow | Touch any Goal Pole within World One when the timer’s last two digits read “11”. |
| World 2-Rainbow | Touch any Goal Pole within World Two when the timer’s last two digits read “22”. |
| World 3-Rainbow | Touch any Goal Pole within World Three when the timer’s last two digits read “33”. |
| World 4-Rainbow | Touch any Goal Pole within World Four when the timer’s last two digits read “44”. |
| World 5-Rainbow | Touch any Goal Pole within World Five when the timer’s last two digits read “55”. |
| World 6-Rainbow | Touch any Goal Pole within World Six when the timer’s last two digits read “66”. |
| World Mushroom-Rainbow | Touch any Goal Pole within Mushroom World when the timer’s last two digits read “77”. |
| World Flower-Rainbow | Touch any Goal Pole within Flower World when the timer’s last two digits read “88”. |
| World Star-Rainbow | Touch any Goal Pole within Star World when the timer’s last two digits read “99”. |