Nice thriller game. But I don't see the application of the theme and prerequisite. Those are nice pixel arts and lighting. The music fits well to the game atmosphere. The game is challenging. I tried twice, different routes, I got so far but failed to find the right door. That was fine, what stopped me from trying again is that annoying camera not following the character to center. We can barely see in the dark and the limited viewpoint made it worse. Nevertheless, great job making this in 2 days.