Help! How do I boost my game? :(

Hi there! It's been a real tough time trying to promote my game. I get how competitive marketing can get. If anyone can help, that'll be great! Because I'm still a noob when it comes to properly promoting my game... I'll link a demo for the game if you would like to try it out and help me that way... So uh... yeah... Life of a young indie developer... *sigh*