What is required for Slacker Radio for the Xbox 360? Rome E. May 16, 2018 20:37 Updated Follow The Slacker Radio app on Xbox 360 requires: An Xbox LIVE Gold Membership At least 112 MB of available storage space. Related articles Slacker as an Alexa skill FAQ Add a station/album/playlist to Offline (Downloaded) Content How do I Link my Xbox to my Slacker Radio account? Why does Slacker Radio not show up on my Sony Device? Comments 0 comments Article is closed for comments.