In this page you can see the board of the block B in Get Even as well as information on how to reach the room with a hidden memory. You can also learn about its content.
The evidence board for the building B is presented in the picture above. This is one of the few locations that has the biggest amount of tracks to find. The reason for that is because the block B is visited twice and this is why you can find two interactive pictures in the bottom right corner of the board. During your explorations of the block B you must use your map frequently and check all optional rooms because many of them hides secrets. You must also remember that some places must be scanned which means that if you see a green dot on your phone's screen you must stop immediately and perform scanning.
In our game the code was 3762 but because of randomness of many of the game's elements you can receive another combination. Warning - Don't try to use a combination because the game won't allow you to do it unless you get all tracks.
The secret room can be accessed during your second visit in the block B. In order to do that you must interact with the picture on the right that is located in the evidence room. Thanks to that you don't have to waste your time and complete the first visit. Explore the block B and reach the place in which you must solve the puzzle involving closed doors that are located next to John Keating's cell. Solve this puzzle and move forward. Reach the room in which you must shoot one of the escaping patients (the picture above).
After shooting him you can look around the area with a staricase and use the stairs, presented in the picture, to go down.
When you go down you can see the door with an electronic lock, the door are presented in the picture. Inside of the secret room you can find a TV. When you interact with it you can listen to a conversation between Rose and Jasper.