hiii Odd here with my belated review !
I loved the art and atmosphere that you created!! I love me a good pixel style platformer (while I myself am not the strongest at them)
I find having the mouse mixed in with keyboard controls kind of lost me, especially for the dash. I had to watch your playthrough to figure out how to use the boots ^^"
Otherwise the puzzles were engaging, I love the gravity swap aspect. I hope you work on it some more to polish out some kinks but otherwise a SOLID submission:) congratulations