Through June 18, Amazon is offering a free three-month subscription to Xbox Live Gold when you buy another three-month subscription at its regular price of $24.99. Six months regularly sells for $40, while the service costs $10 monthly. During checkout, you should see a message at the top of the order review page which states: “Your offer qualifies you to receive an additional 3 Month Xbox Live Gold Membership. Check your email for more information.”
If you already have an Xbox Live membership, these digital codes can be added to your existing subscription to lengthen it. Xbox Live members receive free games every month, along with Microsoft store discounts and more that you don’t want to miss out on.