Activision released many mobile games over the years, some of them even included mobile versions of Call of Duty. They were not full-fledged, full-featured Call of Duty mobile games. That is, until now… Activision and the team at Tencent Games developed a full-fledged Call of Duty title on mobile, no barriers, no restrictions… Just go and play. You can download it on Google Play if you have an Android device. You can download it on Apple App Store if you have an iOS device.