Did the game update or something?

When I open the game, level of master audio is turned down to 0. I turn it up in sound config menu, but whenever I reopen the game it's back to 0 again. Anyone else? Solutions?

So based on the few breadcrumbs given to us in the bottled letters and the phone messages, is Niko supposed to come off as someone who ran off from their parents because they were either exposed or came out to their parents as someone under the LGBT umbrella, and said parents reacted extremely negatively over it? The messages from Niko's mother about "fixing" them and lamenting over why they can't just "be normal" come to mind and give credence to that interpretation, at least for me. Though I'm having tr...

in the ending i have the feeling that frog world is all in the niko's head? her mom say to niko if she can be normal many time.. what do you think? PS. what happend if you find all the coin? i have find only 41 coin

I think the screenshot below makes the problem quite obvious. https://imgur.com/IlbRGK1 The collision is still there, they are just invisible. It seems to have happened to most of the trees in the level.