Wave 3 of the MarioKart 8 Deluxe - Booster Course Pass will be available on December 7, 2022. Watch the latest trailer for a peek at the 8 courses from Wave 3, including Wii Maple Treeway, 3DS Rainbow Road, GBA Boo Lake, Tour Berlin Byways, 3DS Rock Rock Mountain, DS Peach Gardens, Tour London Loop, and Merry Mountain.
