This was a very well done demo! And it was straight into it! I look forward to the full game! I will even stream it too for my channel!
I added your game to my 3 random horror games! Your game is at 14:18. I also found all tickets, and hope for more collectibles! Hehe! I also included both links to steam & itchio.
I really liked the visual, the sound effects really added to the eerie atmosphere, like someone running, hearing a train when there is no train.. and I liked the idea! Well done!