Massively multiplayer online game creation platform that allows users to design their own games and play a wide variety of different types of games created by other users.
ROBLOX is a free-to-play online video game available on PC, mobile, and Xbox One. It is a game where you can create anything and share it with the world. You can play with friends, buy clothes in the catalog, post models to the develop page, and more. You can also purchase Builder's Club for premium content.—jrclontz