This is a pretty good looking game friend! I love how the game reminds me of The Suffering games, where you have a psychological element to it, where the protagonist struggles to decide what is real.
As for the gameplay itself, is there a way to zoom in and out the camera? I found the fixed 2nd person perspective (where I mostly just see the player, but can't really get a better glimpse of the world around me to be debilitating, as it makes it hard for me to see the environment. Other than that there really isn't anything here yet that I can critique.
Please heavily consider implementing a combat system, weapon system, and such in order to further make the game engaging. Without those things, I'm afraid I kinda feel like I'm playing a walking simulator. I'd love to await this game's progress.