Aside from the nice boosts in performance, I have also added some mobile specific features:

- The orientation will now lock to landscape no matter how you rotate it.
- The viewport will not only scale to your window size automatically, but it will also prevent dragging the page to see anything outside of the webpage to see the black outline. Most mobile apps work this way.

These changes should make the game a lot more enjoyable for anyone on mobile. If you see these features not working correctly, please notify me.