"Your IP address and mobile device identifiers, such as your device ID, advertising ID, MAC address, geo-location, IMEI. Data about your device, such as device name, model and operating system, screen resolution, browser type, country and language settings, internet provider, cellular net operator, network type."
The app collects MAC address, IMEI, advertising ID, device ID, geo-location, cellular operator, and network type — far more device data than needed for a mobile game.