I generally don't like these kind of games because they aren't very creative, like your not getting anywhere you only making mistakes and trying again which isn't near as fun as exploring like in the game Jade where you use creativity and teamwork to achieve your goals. but this is probably the best execution I have ever seen, Its just so calm the way you present it, very fun.

one thing I'm not too fond of about this game is how if you just click every box and memorize where they are you can easily win by memorization.