In windowed mode, the game is capped at 30fps for some reason but after playing for a few minutes, it caps at 30 fps anyway in fullscreen. How do you fix this?

I own the first game, is there anyway i can upgrade for cheaper? I'll be real, I liked the first game a lot and my goal is to livestream the second game. I think it'd be a waste to have to rebuy when I already have the game, so is there anyway to upgrade? Thanks....

Is there any way to mod this game? if so please tell me how. Having mods would make the game beat able for me

In the game, there's a slight chance after someone in the family comes back to the bunker after an expedition, to have them being "Followed" by a group of raiders/bandits. "It might be paranoid, but we think we've been Followed during our expedition. Let's hope it doesn't happen again," Something along those lines. After receiving that message of being followed, the next expedition would kill the one you chose to head out and scavenge... are there any developer-intended ways to stop this? I found that no...

how to complete a game