I'm making a whole lot of notes that I'll be compiling into an unofficial guide later once I actually complete every ending. The exact details for certain things (like the exact amount of Fame you need to advance to the next level) might not be right since I won't have access to the code to know for sure, but I want to help other people play this game. It's so involved and that's really a good thing! There's so much to do and so much content that it keeps the game from feeling tedious the way a lot of stat raising games end up feeling.