If u don't understand look in the comments

BUT HEY. THATS JUST A THEORY. A GAAAAAMME THEOR-

Someone please show this to Matpat

So in the story, it says that when Pete is checking up on his younger brother Chuck, he is playing an indie game. Now it doesn't say anything about horror, but somehow Chuck knows what happens at the end of his game. Because he's obviously played it multiple times to see the outcomes of whatever he does, just like matpat. He has books on conspiracy theories. Who else makes conspiracy theories? MATPAT!
Also the game kinda sounds like that one game from the dlc to help wanted where Grim Foxy is chasing you and you have to get keys around the maze in order to get a prize. In the secret of that game, you can find a mask, put it on, and be returned to the game. In Chucks game, if he doesn't get all the correct potions to defeat an "Evil wizard" (Glitchtrap)

(I ment to continue the comment but it accidently posted) If Chuck doesn't get enough "potions" (Tapes) to defeat an "evil wizard" (Glitchtrap) then the "Village" (In a sense, Vanessa) then they remain under the evil wizard's control. It is proven in Security Breach that he was not able to "Get the potions"

In help wanted you are told you need the tapes to destroy the tapes, destroying glitchtrap