Hi, I played your game. Here is a video recording of me doing so:
I though the game looked really good and your art is great for this kind of game. I think you could lean a bit more int the smacking part. add some screen shake, add some splatters or partiles to really show that a moskito got squihed. I was also missing something that explain to me what the diffrent upgrades does, why do I want a plant,? What does the stars mean? What is the effects of the cards? You should also think about doing something to make the difficulty curve a bit more even. Now you slap a few moskitos and it's not difficult at all, and then suddenly it gets to hard and you looses within a few seconds.I do also have a game: https://simenhs.itch.io/hexatown It would be really nice if you could try it out and leave me some feedback. I like video recordings....