A video game marathon is an extended gaming session where players engage in video games for several hours or even days. These events can be organized for fun, competition, or charity, often featuring a variety of games across different genres. Participants may play solo or in teams, and they often share their gameplay online through live streaming platforms like Twitch. Many video game marathons raise money for charitable causes, encouraging viewers to donate while enjoying the gameplay. Events like Games Done Quick showcase skilled players completing games quickly, attracting large audiences and generating significant funds for organizations such as Doctors Without Borders.