https://www.polygon.com/2017/11/8/16624874/super-mario-odyssey-jump-rope-hints

Of the many secret Power Moons to collect in Super Mario Odyssey, there’s one that may be more frustrating than most. But one particularly smart player has come up with an easy way to do it that may have you slapping your head for not thinking of it first.

(If you’re afraid of being “spoiled” about hidden Moons, here’s a warning that you’re about to be.)