I don't know if you were looking for feedback about the game, but the ease of losing progress quickly made me stop playing; because I was more likely to stop pl

I don't know if you were looking for feedback about the game, but the ease of losing progress quickly made me stop playing; because I was more likely to stop playing right after losing, you might want to make it take a longer time to advance levels, or to add multiple lives so that you don't lose all your progress suddenly. But I don't know how that would affect my likeliness to see the ad. To improve that, maybe add more natural pause points to the game, so people can have more chances to click?