This game made me so paranoid! Great work, haha
I really enjoyed the uncertainty of having so many options, knowing that there were so many endings going into it. The music and the sound design really helped to create a tense atmosphere, and I was suspicious of almost everyone. The art style, where no one has any facial expressions to read from, makes it harder to figure out if anyone can be trusted! I think it really works for the horror movie vibes.
The only thing I found a bit odd was right before I stole the car keys, the bartender was still in the office with me and said "What do you think you're doing?" (makes sense) but then immediately left the room without any further dialogue, allowing me to steal the keys. I would have expected there to be a further consequence of trying to take them when he could see me, or maybe having to say/do something else to get him to leave instead of him leaving on his own? It didn't affect which ending I got or my enjoyment of the game, though.
It would also be cool to have something on the main menu to help track which endings you've gotten so far! But that's not something I'd necessarily expect to see in a demo.
Really cool game!