At 61, my son introduced this game to me and I am obsessed. I am always thinking on how to improve the logistics of my planet, lol. I don't always understand some of the goals, but that's where my super smart son breaks it down into sections and then I can tackle it one step at a time. He is much more obsessed with efficiency and getting the most production possible, I am a little more relaxed about how long it takes to manufacture 100 computers, heavy metal frames and radio controllers etc. :0)