This article discusses the benefits of using "Mafia"--a fun, interactive, low-cost, and easy-to-learn role-playing game--to explore organizational behavior (OB) topics. We explain how "Mafia" can be used in the classroom to discuss OB topics, including dynamics of teamwork, disagreement and conflict, decision-making, trust, roles, and communication. We share our experience playing "Mafia" in three undergraduate-level class sessions and provide recommendations, based on experiential learning and critical thinking principles, for instructors interested in playing this game. Overall, students enjoyed the sessions and provided some interesting insight in the debriefing, demonstrating the suitability of this game to discuss OB concepts.