#006 Updated Game Demo

Here is our updated alpha. We received a lot of good suggestions during our alpha play testing. Below are some changes we made based on suggestions:

- Improved UI that has better readability and visuals
- Include text labels for what buttons you can press as skills

- Grapple indicator to communicate to the player whether the grapple can reach the surface or not

- Modified screen effect to communicate to the player how powerful they currently are

- etc