Roblox is a massively multiplayer online game creation platform where users can design their own games and play games created by other users. It offers a wide range of game genres, from role-playing and simulation to adventure and action. One of the unique aspects of Roblox is its user-generated content, allowing players to use their creativity and coding skills to create unique and engaging games. It has gained immense popularity among children and teenagers, with millions of active players every day. Roblox not only provides entertainment but also fosters teamwork and problem-solving skills through its collaborative game design feature.