[ The Grey Room ] *Walkthrough*

Move right
Bookshelf Perspective
To the left of the screen and then switch to electricity
The second stage bookshelf, a center from the left a little hole in the key
Pots on the right side of the driver and zoom perspective GET →

Door Perspective
The lower-right corner of the door numbers written on the wall (17912)

Perspective window
Open the curtains
Click below to the right of the window frame and a number written on it (2411)
Click picture
Paintings to support the emergence of a round safe place to →

Perspective input device
Click input device
The order of the buttons
1234
5678
9101112

I found a room numbers entered into
1 7 9 12 2 4 11 (the last two numbers are 12 and 11.)
When you press the Enter key money → GET

The key hole in the bookcase to handle GET →
Central safe place and then rounded the key to the door handle to use GET