I am pretty sure that Scott has some help. Though, I am not sure in what capacity. I remember Game Theory putting out a video talking about copy right and used Scott as a theoretical example. In that instance, a fan creation of a character was so close to the original that it ended up showing up in promotional material because the person who worked on the promotional piece thought that Scott made that version of the character. So for sure, Scott does have help. The vr game was helped by a different game company along with the AR mobile game. (I can't remember if it was one, the other, or both, but one of the two did have a game company help him with it)

Scott may seem like someone with a younger heart, but he does have kids. I think I remember reading that Scott created his games so that his kids can watch their favorite youtubers play it.