Responsive design ensures smooth {game|gameplay} {how|in what way|in what way|exactly|like people|like other people} on {iOS|iOS}, {so|never} on {android|android}, {also|and} for {visual|virtual|#file_links["C:UsersAdminDesktopfilegsa+en+86c5xubgc18P2URLBB.txt",1,N] an app.