Microsoft has offered its Free Multiplayer Weekends before, but at the end of this week, the promotion will be available to both Xbox One and Xbox 360 together for the first time. In fact, it's the first time the free trial has been available on Microsoft's current-gen console. This means that from Thursday to Sunday (June 9-12), you'll be able to play with your pals online free of charge if you don't have an active Xbox Live Gold subscription. During that same period, Rocket League for Xbox One will also be free to play, so we hope you didn't already have plans.