I retried Civ6 a couple of days ago, but the interface it so horrible, there is no way to get into a flow. I remember Civ5 was the same, so still sticking to Civ4.
Skylines is cool! But once I had built a wonderful city, I hadn't gone back to it since. (Same happened to the Sims for me: I had a perfect mansion and then I was done playing.) It was made in my new home town of Tampere, Finland, by the way.
Now I've grown a bit of an addiction on the new Master of Orion. It's a lot more fun than I anticipated! I only bought it because it was on discount for €7 on Steam.
But what I spend most gaming hours on...
Tekken 7