So gross!
This is pretty fun. The music is just perfect. And one really sympathizes with little dude.
There’s a few things that could be improved visually. The gray walls need better contrast against the grass. (a black outline maybe? or just different colors?). And there ought to be more prominent feedback when you press the footswitches. At first, I couldn’t tell that I’d even hit it properly.
Big thanks for making it playable in browser, with the dpad! Most games get that wrong.