This game is technically finishable, but I don't have a huge desire to finish the game. It's huge, with rooms that frequently are filled with items of uncertain purpose. There are bookcases that are always closed, and when opened are filled with the author's favorite books which he enthusiastically recommends. SPAG errors are everywhere, especially with quoted text.
It's almost like Harmonic Time Bind Ritual Symphony with worse programming. I quit when I went back in time and couldn't come forward in time.