I think I did it right? Grab the key, avoid the faces, unlock the main door in the corridor and leave. The game runs smoothly and nicely, the vibe is creepy as heck too. It is a bit too simple for sure, but considering this is your first game, this is actually quite nicely done!

Other things I like:

• The rooms felt different from each other
• The face sound is really haunting

Suggestions:

• Some ambient sound would be great
• Consider some in-game instructions to tell the player what to do?
• Seems like the collider for the faces is huge, which led to a lot of unintended deaths. Usually it's best to cheat a bit for the player and make the enemy look larger than they really are. Make the game more fun that way
• Some cutscenes/animations that play after the player is caught by the enemies would be nice. Act as a way to tell the player "you've died"

Good concept, though what needs to be done is a little unclear at the start. The game starts with pretty decent atmosphere but it quickly loses it's spookiness unfortunately. I also found it relatively unclear if I had won or not
Other then that it was pretty cool :)

Congratulations on completing your first game! I think the smiling face paired with the low visibility is genuinely creepy. 

Interesting concept and definitely really creepy! I do wish there was a little bit more challenge to it since I was able to get the key and leave right away. I also didn't seem to notice any other keys. It'd be cool to have each of the doors open to different library rooms.

Pretty creepy! Couldn't figure out whether I had actually won or not, but the smile did make me jump the first couple times I saw it lol