I can't say that I have much free time to play games anymore but whenever I do have time, I really enjoy these games:
Dirt 4
Assetto Corsa
Forza Horizon 4
Forza 7
I do miss playing DoTA 2 and MMORPGs in general... Those were the good ol' days! Back when I didn't have to work, when I didn't have a girlfriend or even friend... Good time man, I'm telling you!
Counterstrike. Played it since 1.3 all the way to source. I don't like the new CS:GO. Even though the game has lots of hackers. I still find it fun to play even to this day.