Hop Hat Man

I tried programming a game long ago, and I did it, and it's this game

It is not 100% complete (no tutorials and other similar things), but it's fully playable and you can finish it. 3 levels that are pretty hard, depends on how good you are at platformers you finish each level by jumping on your right at the last platform. WASD and space bar to play it. That's it ! Enjoy