The game is truly amazing — no complaints there! But I did notice one small issue that seems easy to fix. It’s related to the background image. I think making the background just one solid color wasn’t the best choice. Maybe adding some kind of pattern or even simple geometric shapes like squares would help.
Right now, the plain background makes it hard to see the gun recoil effect clearly — it’s difficult to notice. I hope this feedback is understood in a constructive way, because I genuinely enjoyed the game.