Alex: Mayan Mysteries will be free on the Windows Phone store for tomorrow (Sunday 15th) only, though the price alteration has taken affect already. This deal is in partnership with myAppFree. The title is a well-rated platform game that puts the player in control of Alex, a treasure hunter and adventurer who has travelled to the ancient Mayan city of Tikal.
The main aim of the game is to locate the lost golden masks of the kings. Unfortunately, when Alex arrives at the city, the pyramids turn out to be inhabited by various creatures and strange guards. You're tasked with travelling through multiple levels and zones to help Alex out. The game sports cute graphics, interesting gameplay and achievements (not Xbox Live) to unlock as you go.