Install steps
1. Open the MapTap daily page in Chrome. 2. Tap the three-dot menu. 3. Choose Add to Home screen or Install app. 4. Confirm. The icon launches the globe in standalone display with the ocean theme colour.
WebGL must stay enabled. If the globe is a black rectangle, update Chrome or disable battery savers that block hardware acceleration. The game does not need an account. Daily progress stays on the device. For iOS, use Safari Share, Add to Home Screen. The MapTap gg app overview covers both.