Question: are the opponents in mario kart real?
Answer: Those aren't real humans you're competing against Your opponents in Mario Kart Tour feature names like 'Feitan+sab,' 'Joana' and 'Faustine,' but they aren't real human racers. ... As it stands, there's no multiplayer mode in Mario Kart Tour, though Nintendo says it plans to bring the feature to the game in the future.