Loved the mole art, managed to have over 300 dwarfs :^)
Didnt' find much use for the gray guys and wished there was a timer showing when the payment would come. Otherwise good entry and quite fun :)
Wow you really tried the limits ! The grey dwarfs are almost useless since I added the green even if I think to optimize the money at the end 2 of them are better than paying 2 green and as efficient with the moles apparition at the max. But that's a detail to be honest. Anyway thank you for playing !