At Anno Domini, it does not depend on exact knowledge.Who knows whether "the Easter Bunny was first mentioned" before or after "a man in Padua discovered Europe with the help of a self-made telescope".In turn, each player adds a new one to the chain of mostly curious events, trying to be the first to get rid of their cards.If a player doubts that the event cards are in the correct order, the hour of the truth will strike:The cards are turned over and the timing is checked against the given date.If something is wrong, the player who was right in front of it receives penalty cards.However, if everything is correct, the doubter must draw penalty cards.