When can I download Ring World on iPhone and play it?

You can play it at any time. The official version of "Ring the World" was officially released on October 17, 2018. World Around the World mobile version is a classic fun development strategy game that simulates immigrants from alien planets. In the entire game, we not only have to learn all kinds of incredible ecological knowledge, but also let these people have their own sense of belonging. , let them survive here very happily.