This game is about pure numbers. Color coding is good, backgrounds are distracting. If anything, I would only recommend polishing the rest of the site. Music co

This game is about pure numbers. Color coding is good, backgrounds are distracting. If anything, I would only recommend polishing the rest of the site. Music could be optional, but I would opt for sound effects over background music. In any case, I'm almost addicted to this game. Keep up the good work! I'm going to go play some more...