It was a very simple, yet and effective and scary game! Was very simple but the scares were very effective and David was very spoopy in the dark! (Also I'm not sure if it was a bug, but my own voice from the mic was being played back towards the desktop audio, so it caused some disorientation.)
David was particularly terrifying in the dark, and the addition of random scrapes and squeaks while walking really made it super terrifying as David came from the darkness into the light!My only suggestions to improve the game would be to make the dark parts, a tad bit lighter and the lit parts a tad darker, that way the player can still see David in the dark areas and still gain the effects of him emerging into the light, which I thought was the scariest part of the game and it really put me on the edge!
The other thing would be the jummpscare, don't think the flashing white light image of a different looking David suited the game, and also adding one final jummpscare where the door bays opened and David rushes at the player would tie it all together and make it a full scary game!
Not saying the game was bad by any means. It's one of those games that takes a simple gameplay and makes it really scary and I thought that did a good job here! Expanding this if you ever work on a sequel or something is definitely possible and it could be a really cool thing to play!
Was super fun and good luck on any future projects and take care!