Nice job! The art and sounds are very good, I wish I could find many more sticks, and more often, even if you need to decrease the fire duration, collecting sticks and throwing them into the fire is satisfying so you could make this happen with a higher frequency, that would bring a lot of value to the game. Adding to that, you may make the frosty flies burn and die when they hit the fire, adding some score or points so we can spend them buying upgrades and much more. There are a lot of possibilities for expanding this game!