"A family shouldn't have to wait until Sunday to worship the Lord. Now you can go to church every day without leaving your home. Participate in more than 24 unique and exhilarating Ceremonies. Be sure to try them all. The more you play, the more Grace points you collect. Then trade in your Grace points to unlock the Holy Mysteries. Only from Prayer Works Interactive. Help bring your family closer. To Heaven."
and site: Mass: We Pray - The Video Game