Loved this game. It's relaxing and really fun. It's very polished and feels great.
One issue I found is the UI, it follows the player instead of staying still. The rocks are also hard to spot because of how small they are, i would slightly increase the size or highlight them in some way.
I wish there was more content, maybe some storytelling or levels of some kind.
What you have here is a very solid foundation where you can build an awesome game if you have the time. If you make this and call it an "alpha", then whatever you call the final version will be a masterpiece.
Hope to see more of this project, really enjoyed it :)
