I like the mini-map idea, I think that could help show you which direction to go to stay within your current color skill level. I did notice that you don't lose your upgrades, which is great, but I headed straight left and down and quickly got into some bad screens for just starting out...lol. I think they were yellow and I couldn't keep any bubbles for very long. I'll try to circle back and give it some more play-time with this new info you've shared. Thanks!