A Video Game Project Manager oversees the development of a video game from start to finish, ensuring it stays on schedule, within budget, and meets quality standards. They coordinate between different teams, such as designers, developers, artists, and QA testers, to ensure smooth communication and workflow. Their responsibilities include setting project timelines, managing resources, identifying potential risks, and resolving bottlenecks. Ultimately, they play a crucial role in delivering a successful game while balancing team needs and business objectives.