This is quite a fun game! It was very easy to pick up, the audio is great and quite satisfying, too. The particles and graphics look very good, but I do have a few suggestions! I think some basic music could go a long way, just quiet in the background, and I think a tutorial or even just some more instruction in the description. It took me a bit to figure out that the level ends when your 3 F's in the bottom corner go to zero. One other, minor complaint is that the eye/star/spark icons took up a large portion of the number itself, making it a little bit harder to read. Other than that, this game is really nice!