Played for a bit, and this is a really unique idea. 5 out of 5 on originality. I also like how you introduced the mechanics one by one. The UI isn´t as good as the rest of the graphics tho, maybe make the buttons in a different color, and use a different font than arial, because your main menu looks really good! I hope the feedback helped you, would be nice if you would check out my submission too. :)