Under the 1F vending machine (after the music box event).
Obtain (outside) and mark the underground shrine path with Glow Paint . Everyone survives 🧩 Key Puzzles 1F Office Vacuum Tube Do not touch the broken tube (triggers Ending 2). Solve the tube puzzle to obtain the Sakaki Branch . Underground Shrine Livestream.Escape.from.Hotel.Izanami-DARKSiDERS...
Your choices and items determine which of the five endings you receive. Requirement Under the 1F vending machine (after the music box event)