The menu's background featured the hills from Donut Plains 1 as the landmark for this tour. Additionally, unlike the previous two tours, each week's respective pipes reverted to having 100 items in the pipe instead of 50. Hence the name, the tour marked the playable debut of Hammer Bro (who was originally going to be playable in Mario Kart Wii), Boomerang Bro, Ice Bro, and Fire Bro, in which they also acted as the spotlight characters for the tour, and was the first tour to introduce only Super drivers conversely, this was also the first tour to not introduce any new karts to the game. The featured course of the tour was Donut Plains 1 from Super Mario Kart, while also bringing back Bowser's Castle 2 from Mario Kart: Super Circuit, making it the first tour to introduce a new classic course since the Ice Tour, five tours prior. The Hammer Bro Tour was the fourteenth tour of Mario Kart Tour, which began on Maand ended on April 7, 2020.
