Zorb.io free unblocked is a super fun 3D io game online in which you can fly through a huge map full of stars with your planet, and you must devour as many stars as possible to grow in size. Zorb.io gameplay is very much the same as Agar.io – a famous io game as well. Once your planet gets bigger, it’s time to go hunt! There many players floating around you. They come in different sizes: small, medium, and big. You can devour the ones that are smaller than you while dodging the bigger ones, or else your game will be over. The more players you swallow, the faster you can grow until you are the biggest planet ruling in space. Show off all the skills you have in order to conquer this adventure and prove that you are the best player on the server. Start to play Zorb.io free in your browser now!