On Saturday (that's tomorrow), you can download and play the entirety of Sunset Overdrive for free. All you need to do is download the game and be an Xbox Live Gold subscriber. After that, you have one day to play as much of the game as you want to.

This is being done in celebration of the one year anniversary since the Xbox One's launch.

This is the entire game for free, for one day only. Major Nelson says that the game is already up and ready to be downloaded.