In a surprising turn of events, Nintendo’s mobile game, Mario Kart Tour, is set to receive its first major update in years. This update, dubbed the Sunshine Tour, will roll out on July 22, 2025, and is designed to celebrate the recent launch of Mario Kart World on the Nintendo Switch 2. After being officially wound down in 2023, the game had only seen content rotations until now, making this announcement a significant moment for fans.