So I have the walkie talkie before getting on train but when I use it to call I don't have any subject options? I looked at a walkthough and I should talk about FSB agents but don't have the option...in fact there are no options at all....

Is there any way to upscale the game text? Im playing now in 4K, but the (subtitle) text is plain ugly (low res). https://postimg.cc/k2LSr8md Anyone tech savvy enough to fix this?

So I'm in the very first part of the game in her dad's office and if I walk near the table, her entire legs go behind the artwork, like the game is having issues with the z-order. Anybody know if there's a way to fix this?

Everything is so linear and you have to click on everything and follow in an exact order, feels primitive because I have to click some elements multiple times just to get progress, is this just a game meant to be played when you have loads of free time to click the same spot until something happens each time. Fell more physical than a puzzle, or am I missing something....

I gave the scientist white bread with jam but forgot the laxative. Now I can't manage to put water in the socket and I can't continue. I hope I don't have to start all over again?? Help plzzzz.