Man, I really like the soundtrack and the graphic! Couldn't go more far than the first platform tho, you should make the second nearer, and I feel like it takes too much to move the boxes. Can't wait to see how you develop it more :)
Here's my entry: https://itch.io/jam/quarantinejam/rate/588845
Performance is not the best on browser, but you could try it there if you don't want to download the windows exe straight away :)