An adventure that will immerse you into the mysterious world of the eternal adventurer Dr. Indiana Jones and the secrets hidden in his office. In an ancient Mayan temple of Dr. Jones discovered an artifact of great power – a crystal skull. The artifact is a source of knowledge beyond our understanding, for which we are still not ready. If it falls into the hands of Thule, the secret Nazi brotherhood, its strength will allow them to dominate the entire world. Indiana vanishes, fleeing the Nazi pursuers and fanatically seeking the Crystal Skull.   In his diary the archaeologist describes secret codes, ancient symbols and dangerous adventures in inaccessible Mayan jungles and deserted deserts of Egypt that will help you and your team return the crystal skull in his place.