Remix course

A remix course is a type of course introduced in Mario Kart Tour that borrows features from a specific classic course and incorporates them around a new track layout, alongside new elements. The names of these courses have an "RMX" designation followed by the name of the course that serves as their basis. These courses are the only ones in the game to show the designation in the course name underneath the icon, as classic courses do not show this until the player taps the icon to select the driver. Remix courses debuted in the Mario Bros. Tour with the introduction of RMX Mario Circuit 1. Currently there are no remix courses based on the Donut Plains, Koopa Beach or SNES Bowser Castle courses, while RMX Bowser's Castle 1 is based on the GBA Bowser's Castle courses instead of the SNES courses.

The following are the remix courses that have appeared thus far in the game, sorted by the course(s) on which they are based.