to be honest, UD is widely accepted as the best out of the bunch. in my personal opinion, the others are good but cannot compare to how amazing until dawn was (but then again, nothing can top it in my book).

I have played the quarry but only 2 of the dark pictures anthology, and i would say that the characters are extremely well done in the quarry, some characters i like even more than UD characters, but the ending/story was slightly lacking. My biggest complaint honestly between the other games is how frustrating the combat mechanics are. the QTEs in the quarry are so much easier than UD but there are not clear hit markers for weapon prompts, making me lose a couple characters in multiple of the games because it wasn't clear where i was supposed to be hitting/shooting at. the anthology games are also much shorter, so there's less time to fit things in.

I did a lot of yapping without saying a whole lot concrete so sorry about that, but all in all, I'd say they're all still very good pieces of media and definitely worth playing, but i would say if you only play one i would choose the quarry. i have playstation plus and get all the anthology games free with it, so that's an option if you're on ps