I'm still playing through The Witness, though I have slowed down quite a bit.
Let's see, I also played Firewatch about a week ago. It's what people would call as a walking simulator. I enjoyed it a lot. The natural dialogue between the main two characters in the game is really well done. It looks good too. The colors are really vibrant and they set the mood instantly. It's a fairly short game though, clocking in at just 4 hours.
The final moments were tense and the ending was not cliché', although many people are complaining about it. In my opinion, it was a perfect way to end the game.
I've also been playing Call of Duty: Black Ops II. You can't deny the fun in the campaign missions even if some of them seem really ridiculous.
Also, I'm having a hard time getting my hands on an HDMI cable. I already asked around two stores and neither of them have it. It's not surprising, since majority of PCs here are connected to their monitors with a VGA cable. DVI, HDMI are kind of a minority.