very cool and challenging concept! i did notice a bug where i could spam 'R' while in the manual, allowing me to read as long as i liked to understand the controls, but it was overall very clean and pleasant (although chaotic) game to play! ive noticed a few comments regarding blurriness, and as a suggestion i thought i would mention Unity's pixel perfect 2D camera, which ive used on some projects to keep pixel art looking crisp. anyway, great job!