Cool game, but it needs some time to get used to the controls, I need to come back to it when I have some more time since I spent 10 minutes going left and I didn't find much, but by the look of it, really good submission! Solid job!
Little suggestion, in cases like this give some arrows to the player at the beginning, since generally people go to the right (Super Mario taught that) and I've lost a good amount of time trying to understand why I wasn't doing much and I saved myself some time by looking at the comment that told me to go left.