In Super Mario Odyssey, Mario teams up with a hat spirit named Cappy to rescue Princess Peach from Bowser's wedding plans by exploring vibrant kingdoms and possessing various creatures and objects to uncover Moons and power up the Odyssey airship.
Super Mario Odyssey was the first game in the series to allow Mario to change his outfit, with over 40 different options available.
In Super Mario Odyssey, there's a hidden 8-bit section under the New Donk City Hall stage, an homage to the original Donkey Kong game where Mario must dodge barrels.