Wow beautiful aesthetics and execution. For me it was more of a zen meditation game, then logic game. Just trying to connect dots without thinking. As the game progressed there were too many dots to find logic in it. I think, it could be great logic game if it contained less points and more choices how to connect each point, with more constraints.
For example, having diffrent stars that require diffent shapes to connect (line, triangle), when you start action from them. Like I could start from this star and form a triangle between this three stars, or start from this one and create a line, which leaves my one star to use in other connection.
I think, your game is excelent example of how to design game around a theme, whole experience felt little like looking through the telescope.