His Personalized Copy

ayo is anyone gonna go more in depth with this or smth

His Personalized Copy (also known as Super Mario 64: Warped Worlds) was a ROM hack made by Jefftastic that was meant to capture and fully realize most of the SM64 conspiracies and lore. It was also meant to go along with their own series, Super Mario 64 Documentation. Unfortunately though, the game was cancelled on March 19th, 2021 after some personal issues the creator was going through. They released the source code along with 9 separate builds for anyone to play. The repo containing all of this is viewable here. This page is meant to document findings and differences between builds and the source code as well.