You can play cards in The Lost's headquarters (on the floor of the building). The point is to guess if the value of the next card is bigger or smaller. So if let's say you get a dame, the next card will probably be less valuable (e.g. two, three etc.).
ATTENTION! As is the least valuable card!
You pay $10 to enter. Every mistake eliminates you from the game. You have to stay in the game as long as possible. You finish the game happily if all other contestants (except for you of course) give wrong answers. The prize is the entry payment (40$) multiplied by the number of players.