Download an all-new Holoska adventure! Covered in snow, this northern land dotted with houses made of ice will let you play four daytime & two nighttime levels, but be warned - you'll have to maneuver through some icy caverns and sharp icicles! This pack includes four brand new stages and two new missions. Be sure and download the other location packs to unleash the full Sonic experience! Note: These levels are accessed in Holoska, so unlocking Holoska is a requirement to play these additional levels. There are no refunds for this item. For more information, see www.xbox.com/live/accounts.