I like your game! Its simple but I enjoy the art and different enemies that come out to fight you, and having to manage your limited ammo. The different power-ups are cool as well. If you plan to update the game at all, I would suggest pausing the game during upgrading because I accidentally clicked them without seeing it a couple times. Other than that the game is nice and I'd like to see some new enemies as it progresses! I'm also working on a bullet hell type shooter called Shmooblin Blaster, although its more of a boss rush game. If you'd like to check it out and leave some feedback I'd very much appreciate it! Good luck in the Jam!