Hello, great game. Your ascetic is very nice as is the music. My main advice would be to invert the controls. I would also simplify it a little bit maybe only having a health meter. Great Job, it should definitely get more recognition.
PS, I see you made it with unity. More people will probably play your games in the future if you build it for WebGL instead of Windows. You then can then play it in the browser. (Games may fail to run so try to play it after uploading to Itch.io if fails build it again and turn on compression in build settings).