Bugs and Glitches in my Horror Game

Trying to make a first-person horror game with a creepy monster that'll scare you, and this thing WILL scare you, for exactly the wrong reasons. Gamedev comes with too many glitches, bugs, pitfalls, all of that, but here we are, designing and developing away anyway. Brilliant. ... https://www.youtube.com/watch?v=p-Ii7d9ixps