Cosy holiday game, impressively polished for the short time it took to make.
The one thing I missed, unless I didn't play enough, was the final winning the game state. You can run out of hearts and not be able to continue playing, but I didn't see a way to complete it. Unless it's when you reach a lot of hearts, like 1000 or something ;)
Nicely done otherwise, I had to pick my jaw off the floor a little when I first saw it :D