I used to play PC games a lot but now I don't have much time for it due to my job. But still, my favorite games are Skyrim (and all the Elder Scroll games, actually), Fallout 3, the Whitcher (all parts). Now I only play GTA on my smartphone using san andreas apk. The only game I have on my device just for killing my free time.
Been playing Breath of the Wild and Hyper Light Drifter.
Just bought Borderlands 2 - Steam had it and every possible DLC as a bundle for $6 the other day.
Finally got around to playing Borderlands 2. I've always hated FPS games, but turns out I only hate them when you have to aim a gun with a joystick. Much more enjoyable for me on mouse/keyboard.