The hotel in "Silent Hill 2: Remastered (SILENT HILL 2)" is the Lakeview Hotel. It is the last area of the game. There is a very unique music box puzzle in it. If you want to open the music box, Notes need to be forwarded as per specific requirements.
How to solve the hotel music box puzzle in Silent Hill 2
Easy difficulty:
Snow White winds the clockwork 7 times, the Mermaid winds the clockwork 2 times, and Cinderella winds the clockwork 1 time
Standard difficulty:
Snow White winds the clockwork 7 times, the Mermaid winds the clockwork 5 times, and Cinderella winds the clockwork 1 time
Hard Difficulty:
Snow White winds the clockwork once, the Mermaid winds up the clockwork once, Cinderella winds up the clockwork once
The location of the music box is as shown below