Not Seeing Compass Gem Giving Maps (E.g. Q7 or X6)

[Baracky Road]

I believe I have beaten all the maps at least on difficulty one but I am not seeing X6 or Q7? Any ideas why?

[Denis]

some maps only drop from higher difficulties from what I've seen, and the whole compass map thing has to be done 3 times and you have to beat the map each time you try to move a compass. hope this helps :D