A Game Show Host is a person who presents and guides a television game show. Their role includes explaining the rules, interacting with contestants, and keeping the audience engaged. They often have a lively personality and good communication skills to create an entertaining atmosphere. Hosts may also be responsible for announcing prizes and facilitating challenges. Popular game show hosts, like Alex Trebek from Jeopardy! or Pat Sajak from Wheel of Fortune, have become well-known figures in entertainment. Their ability to connect with contestants and viewers is key to the show's success.