Ahhh Gwent. Video game crack! And like you, I got issues with the Gwent collection: the first was that I didn't play Gwent with the bar keep in White Orchard, before she left for Novigrad. So I couldn't get her card (CDPR did talk about making it available through either the Merchant just up the road from the bar, or through a new bar keep.....or maybe that was just for the Zoltan card

I can't remember.) The second is Person in Distress. Except that my bug is where the bandits didn't drop the damn key! The poor bugger is stuck in that cage, anxiously (and fruitlessly) trying to direct Geralt on where the key must be. No luck, buddy!
Now I fully admit I dun fudged up with the BB's card. I didn't play him, before he went off to try and "cure" his wife.

I take full responsibility for that goof-up. (I suppose I should take responsibility for the bar keep in White Orchard, but then I had no idea she intended to leave for good either.)
But damn, I love that mini-game.

I have had a few random issues (two freezes, and two times with the infinite load screen at startup), and some minor graphical glitches (plus the Roach 'stutter'). But the two other issues that put sand in my panties was the Cave of Dreams bug, and a graphical error that was briefly amusing, but then downright distracting. The Cave of Dreams quest started to bug out on me, when I was actually playing it (I had graphical stutters and then Blueboy disappeared

), and had to reload and replay. Did so, and everything seemed to go fine. Showed as successfully completed. Then I got the bug. Did King's Gambit, and it Cave of Dreams now shows up in the "Failed" section of the journal. Balls!
The graphical issue that I thought was kind of funny at first, was if I equipped certain silver swords or certain armors, I would get this weird stretched mesh thing, that sprouted from said item. Out in the open, it wasn't a huge deal, but in close quarters, it would block my view from enemies, and I died a lot more than I ever should have.

This, of course, was before I started experimenting with trying to get rid of said glitch. Once I found the offenders, I removed those items. But it kind of sucks, since one of them was a silver sword (can't remember the name of it at the moment), that I was really excited to finally be able to use - since it took a while to level up for me to use it.
Hopefully the next couple patches will iron these things out.

As for DD, I
did in fact get back to actually work, so I have yet to turn on the game. HOWEVER!! It is my day off today, so I am going to jump into Gransys/BBI for a bit.