Had to read the tips a couple times to get it but it's really cool! Could have been a way to get back to the main menu to reread them, I had to refresh the page instead.
Love the take on being joined together, and love the use of 3D cubes! I got to level 3 a couple of times but couldn't beat it /:
Also, moving mouse away from A to dodge cubes is a really cool idea, but it wasn't helpful at all. Maybe if the green timer would go backwards while you're doing it? Or maybe you have to do it to a certain amount of cubes to win the level? idk, cool game anway!