Update: Since several people are having difficulty with the controls, I have added an updated version that improves them.

A very simple game were you need to avoid falling off the floating platforms.

To play you need to download Atanua from the link above and
read the readme in the Game Files for instructions on how to run.

Play Instructions
General information on how to play is onscreen in the game.
Note that: You are the pixel that starts in the top left corner and other pixels are platforms.
To move you need to hold the buttons down until the frame updates, as the frame rate is very low.

This was made only using digital logic. Being my first relatively complex digital circuit, I am quite happy with what I managed to make. There are many design flaws and I broke many digital design rules, but it is still playable (just) although the clock rate is less than I would have liked.
I was aiming for a competition entry, but ran out of time.