Roblox is a massively multiplayer online game and game creation system developed by Roblox Corporation. The game allows players to create their own virtual worlds and games using roblox APK proprietary game development tools, as well as play games created by other users. Players can customize their avatars and interact with other players from around the world. Roblox is available on multiple platforms including Windows, macOS, iOS, Android, and Xbox One. The game is free to play, but players can purchase virtual items using in-game currency called Robux. Roblox has become very popular among children and teenagers and has a large and active community.