– Allows users to create their own virtual worlds and games using building blocks. A user-generated online gaming platform with millions of active users worldwide. Roblox is also available on mobile devices, making it a versatile and accessible platform for gamers of all ages. The platform has more than 200 million monthly active users and has been ranked as one of the most popular websites in the U.S. Players can create their own games with the Roblox Studio tool, which is available for free, or they can play games created by other users. It is similar to other online gaming platforms but with a focus on user-created content and social features. Roblox is a user-generated online gaming platform and community where players can create their own virtual worlds and games.