Your ads don’t let you push X when they’re finished.
If I don’t pass a level, I sometimes watch ads to get a few extra moves. But your Sudoku ad and some others have the “X” so high on the screen and so far to the right…That I can’t push the X when the ad is over! The X is positioned too far above my phone screen, so I lose all my progress! Since I can’t push X, I have to…
