Discover the place where the Holy Grail is hidden and decode the riddles that will lead you to it.
This game is based on real facts and newly discovered documents relating to the trip of the chalice from Jerusalem to the Way of St. James.
ATTENTION. Unfortunately, some devices, including iPad 2 and iPhone 4s or below, lack the necessary resources to play.
This is a very realistic game in terms of history, location, objects and puzzles. It is not an arcade game.
ATTENTION. To move forward you need to resolve certain questions or puzzles related to history that can get very difficult. Unless you are an expert in certain topics of medieval, religious and ancient history, you will need to research on the Internet to solve the clues. Some information may not be available in all languages.