Very fun entry! Also the first I have tried in this jam. I love how it is an autorunner but not speed focused like the others I have played.
The controls and visuals are very quality, especially for a week long game jam entry! The only thing I really wanted more of was gamepad support ;)
The only tweak I think I would make is to take the Exit option off of the HTML5 build.
P.S. I would also be interested in playing this as a normal platformer also e.g. with normal arrow/dpad movement controls.