Hello! Took a moment to feature your game in this big ol' Halloween video of mine. Your game begins at 31:06
I will say that while being chased by angry dogs in a building is a really cool (and occasionally very startling) idea, and that you pull a couple of deliciously mean tricks, one major issue is not really leading you to where you need to go. There's a LOT of doors that will not open and a lot of meaningless hallways, and it actually took me a while to find the last 5K simply because I was unsure where it wanted me to go get them
On top of that... the dog-people really do need a redesign, as the Mars Attacks!-esque plastering of a human head on them comes across as cartoony rather than upsetting. And I do feel the game needs some kind of payoff rather than just reaching the end of a hallway.
Aside from those gripes though, I greatly enjoyed Night People, and found myself well spooked a few times. Well done!