The Chamber of Mysteries

"Immerse yourself in the heart of the 1920s and try to guess what is happening in the 'Chamber of Mysteries' to try to save an entire population from a strange evil." While in Paris, the Montmartre and Montparnasse districts vibrate to the rhythm of the "Roaring Twenties", things are quite different in Dunkirk in the North. A strange epidemic is striking down the population of Dunkirk at random, regardless of age or health. Some say paranormal phenomena have occurred, and no one dares to go outside anymore… You have been chosen by Inspector Courtois to be part of a special task force. He hinted that he is on a promising lead: that of an obscure professor specializing in ancient civilizations. But he cannot tell you more, because he knows he is being watched.