【實用解謎app】Flag Quiz Game|最夯免費app-綠色工廠好玩App

This Flag Quiz Game app tests the user’s ability to correctly identify country flags

The user chooses the country by touching the corresponding Button. If the choice is cor- rect, the app disables all the answer Buttons and displays the country name in green. After a one-second delay, the app loads the next flag and displays a new set of answer Buttons.

If the user selects incorrectly, the app disables the corresponding country name Button, uses an animation to shake the flag and displays Incorrect! in red.

After the user selects the 10 correct country names, a popup AlertDialog displays over the app and shows the user’s total number of guesses and the percentage of correct answers