Thought this was really good for a first game! Could use a few extra touches like audio cues for the robot and even footsteps to help immerse the player, but I really liked the simplistic modelling. Horror games don't need to be AAA graphics to be scary, in fact some of my favorite horror games are in a pixelated format that I find adds more grittiness to it. Everything worked well, few things like the line trace for player interacting with doors probably doesn't need to be as long as it is, I could interact with a door 20 meters away. haha. And a little bug where after completing I couldn't get my mouse back on screen, most likely just a function not firing to re-show the cursor. All-in-all I think you did really great for a first game and I look forward to seeing more from you!