Aphie, your pattern recognition skills need serious work. This game is easily beatable. BTW, Great link optional! Here is a similar but significantly different game...I used to run this one on new Schonfeld prospects to test their pattern recognition skills: http://www.simeonmagic.com/gemstonegame/
Or I need more coffee! I stand corrected. The game is beatable -- the key is binary. Thanks for the link!