Excuse me sir, but are you a bot? You have given the exact same comment on this game: https://itch.io/jam/brackeys-4/rate/724684 and I have enough flattery resistance to know my game is neither nice nor has a cool art style.
Lol your whole comment timeline is literally a copy paste! https://itch.io/profile/shivamagrahari
Dude please play the games you are commenting on. I get you want people to play your game, but writing "nice game" over and over doesn't exactly help the devs. You need to rate them fairly and give good criticism. Jams aren't about winning they are about trying new things and improving and the thing you are currently doing makes you look scummy.
Be patient the ratings go for 2 weeks and there are only 2000 raters it takes a tad before the people get to your game, no need for tricks.