I really shouldn't be doing this, as by way of you being on my friends list, I care about you. That said, if you've got about...oh...sixty hours to kill in a day, I'd recommend Endless Space. It's a 4X game, which if you're not familiar with the term, I'll grossly oversimplify as "Civilization in space except better." Each of the eight factions plays vastly different from the others, which by itself is an excellent thing to say, but you can also build your own custom faction to suit your preferred playstyle.

The tl;dr is, if you like turn-based strategy, you like space games, and you have more free time than you know what to do with, get this game. You won't regret it, until your electricity is shut off because you forgot to pay the bill.