For the month of December, Xbox Live Gold members will receive four new free games – two on Xbox One and two on Xbox 360 – as part of the Games with Gold program. You can play both Xbox 360 titles on your Xbox One with Backward Compatibility.
On Xbox One, Xbox Live Gold members can download Sleeping Dogs: Definitive Edition for free during the month of December. Outlast will be available as a free download from December 16th to January 15th.
On Xbox 360, starting Thursday, December 1st, Outland will be free for Xbox Live Gold members through December 15th. Then on December 16th, Xbox Live Gold Members can download Burnout Paradise for free through December 31st.