Reflection dodger

I was thinking that I should take a break with puzzle games and concentrate on making games from other genres that I like. In this game, you play as the white circle. The black circle mirrors your moves (you go left, and it goes right). You need to destroy enemies by touching with the circle that has the same color as the enemy. You will die if the color is different. The prototype mostly works fine, but it breaks the moment two enemies of the same color shows up. Source code : https://github.co...