Do you want to win 100 Dum Dums? Compete against your classmates in various games such as the prisoner's dilemma, the ultimatum game, greed control, and more! Be sure to bring your best decision-making and social skills with you—a prize pool of hundreds of Dum Dums is on the line! After each game, we will briefly explore how it relates to psychology, sociology, and rationality. At the end, we will play a final game to determine who walks out with 100 Dum Dums (in addition to the Dum Dums they won from previous games).