Oh, interesting idea of traversing between scenes and connecting them. I just don't know what I did to the monolith to win the game? Was it because one banana was eaten and one was not? Or did I do something more? :D
Yes, it's because you did something different before the gorilla get in to the room, so the state of gorilla becomes different.
After reading everyone's comments, I really realize that the loop existence and the route distinction could be more clear.