Hi there! The game is extremely simple & nice. It reminds me Super Hexagon. There are a couple of moments for UI. It's not obvious It's not easy to press precisely bounds, I would suggest increasing the area for tapping, e.g. to the border of the screen behind bound. And second, despite the description (not all of the players read it, like me ), I would show the player to tap the first side at the first run.
