Your favorite ghosts are back with a challenging new set of puzzles! This time, the ghosts visit the ancient world where a mighty and warlike emperor, Spiritus I, awoke after a long sleep with a desire to conquer the world. After long negotiations, the ghosts have offered to build him a beautiful palace. It seems like Spiritus has agreed to put the world-conquering aside, but he wants to oversee the building of the palace himself…