The release of the on March 18, 2022, didn't just add tracks; it felt like a grand reopening of the Mushroom Kingdom’s racing circuit.
Wave 1 provided a diverse selection of tracks sourced from nearly every previous entry in the franchise, including the mobile spin-off Mario Kart Tour . Mario Kart™ 8 Deluxe – Booster Course Pass - Nintendo mario kart 8 deluxe nspbooster course wave 1 new