This game is as slow as you see. Generally it needs almost a week in real time, or hundreds of years in game time to solve all the puzzles. It is kinda like the human history. Some Homosapiens started to farm, and their sons built temples, and sons of sons invented computer. BTW, While you quit and turn off your computer, the game is still going. You just need to set everyone in their positions and go to sleep and see what happen next morning.