Thanks a lot for playing it. Yes the ramp-up of the test levels should have been faster. I will cut out the single mix tower levels.. have only one of those.. so my current plan is, first level stays as is, second is two ropes and one secondary color tower. Then 3 colors and 3 secondary towers, then the level with the white in the middle, then a level where towers block you path and you have to use the side towers to redirect the rope to make it. Then to the random levels (for now, until I create more custom levels).... have to see when and how I introduce the CMY color space.