Turbo League will also be free to play. That means we will run into in-app purchases somewhere, but it not yet clear how much of the game we get without them. Hopefully, you will only need to hand over cash for material things like stickers.It also unclear how well Turbo League will play with touch controls. However, creator Zero Four Games already gave us a taster: An update to the company Dubai Drift 2 added a Rocket League-style game mode in which you play soccer with cars.