Daniel Burgio on Instagram: "New favorite Nintendo character unlocked in Mario Kart World It prolly has cake. About Mario Kart World (per Wikipedia): Mario Kart World is a 2025 kart racing game developed and published by Nintendo for the Nintendo Switch 2. As in previous Mario Kart games, players control Mario characters as they race against opponents. World introduces an open-world design and mode, off-roading techniques, an elimination mode, and unlockable costumes for the playable characters.