A nice prototype! However, I really hope that there be options to change the display definition and the quality of rendering to accommodate devices with suboptimal configurations. For elements in the game:
1. The progress bars beside water machines are not semitransparent, so it's a bit weird to see the character walk through them. The bars could be placed on the surfaces of machines.
2. It would be more informative to show a message when clicking Save at data access points. I thought it was not responding until I clicked Load.
3. At some scenes, the location of the character can be seen to be reset before the loading screen starts.
4. The distance between the character and the camera could be finetuned.