Is it possible to use a PS4 controller to play Mario Kart Tour?

It is certainly possible to use a PS4 controller to play Mario Kart Tour via methods that allow the game, which is primarily designed for touch control on mobile devices, to be played with physical controllers. Players can make this happen by connecting their PS4 controller to their smartphone or tablet through Bluetooth pairing. Once the controller is connected, one can map the touch controls to the physical buttons using third-party applications that enable such functionality. However, it's important to note that this setup might require a bit of technical knowledge and tweaking as native support for game controllers can vary among mobile games.