itch.io

<script type='text/javascript'>

window.onload = function () { window.focus(); }

window.onclick = function () { window.focus(); }

</script>

in the index.html file should work

I noticed that it moves with 'Q' instead of 'A

Sorry but I made to it pretty hard near the end. There are two even more difficult jumps after that one and I guarantee they can be done, but it's possible the game was running slower on my machine.