Great job! Good use of atmosphere and assets. The sounds are great, the environment looks and feels good. I can see you put some attention in to the type of the surface the player is walking on, etc. Little details that some "developers" don't bother with. While there's not a lot of depth to the game, there's a lot of potential if you wanted to carry it forward. I would be interested to help out if you want so feel free to contact me. Nice job overall!