Quest For The Holy Grail

At the beginning of the 14th century, the Knights Templar disappeared forever, or at least that's what many believe, but not you. With the old diary of Dr. William Blackford in your possession, you feel closer to the truth. The rumors that many knights took refuge in Portugal are confirmed when all the clues lead you to an ancient crypt, is this the last place where the Holy Grail was kept? You hear a mechanism behind you, the door is sealed, if the diary is correct, only those who find the treasure will see the light of day again.