Schlag den Raab is a popular German television game show that aired from 2006 to 2015. The show features a celebrity contestant competing against Stefan Raab, a well-known German entertainer and television host. The competition consists of various physical and mental challenges, with the goal of defeating Raab in a series of games. Each episode typically includes multiple rounds, where the contestant and Raab face off in activities like trivia, sports, and skill-based games. If the contestant wins, they can take home a cash prize, which increases with each episode until someone finally defeats Raab.