I was using OmegaShinryu's excellent walkthroughs on the wiki, but they seem to have been deleted from Google Docs. Am I the only one in this situation?

The author has sadly been away since some months now and it seems they(?) deleted their walkthroughs.

Oh, I'm so sad, those were really good walkthroughs! If someone has a copy or a similar walkthrough that they use, please give me a sign!