Lol seriously I been trying to reach the top for soo long.. when i reached it I crashed to the ceiling... All quests have to be completed before doing so and gettin g hard badge :(
5/5 you should upgrade the archer the bow damage and 1 upgrade for the mining rate and until nothing is being done you should take charge of a miner click space when you see the bar getting filled you should fill it in 3 space bars.. you can do 3 full bags until another miner does 1 :) + so other people can know this 2 :)
I did about 25 security all day and when the burglers come (app. 10 per night) none are caught... auto save didnt work for me eighter :( cool game in general i like d concept