add combo! And the "final score"!
@amir watch this http://i.imgur.com/Qscnk5Q.png
i'm falling in love with this game! very clear and smoot!
http://i.imgur.com/txZUYzO.png my record! So, you can also add something like "double score!" if you solve 2 parts at the same time
it's very very nice! My 2cent. At the end of the game, show the final score. Amazing sounds. At the start of the game, show a short gif where you show how to play. whenever you gain 100 points, show a short animation. Congratulations! it's a simple but very good game!