The Game Theorists is a popular YouTube channel created by MatPat that focuses on analyzing video games through the lens of game theory. The channel explores various aspects of gaming, including character motivations, storylines, and mechanics, often using mathematical concepts to explain complex ideas. In addition to video game analysis, The Game Theorists also covers topics from movies, television shows, and other media. The channel has gained a large following due to its engaging content, entertaining presentation, and thought-provoking theories, making it a significant part of the online gaming community.