In Part 3: The Patient, Chapter 7: Zoe The Patient in Silent Hill: Townfall, you need to find the Incubation Kit hidden inside the hospital. This guide will show you where to find the Incubation Kit and the exact steps to reach it.
How to Find the Intubation Kit in Silent Hill: Townfall
Leave the surgery room and head to the reception room on the left. At the reception desk, find the phone and dial 5353.

Once the call connects, speak with the basement worker. After talking to him, you will gain access to the elevator, allowing you to reach the basement.

Next, make your way to the elevator and enter it. Press B to select the basement floor. When the elevator reaches the basement, step out and follow the hallway toward the Storage Room.

Enter the Storage Room and look around the lockers. You will find a small gap between the lockers. Squeeze through the gap to reach the other side. Once you are through, look for a shelf.

The Intubation Kit is sitting on the shelf. Pick it up to continue the objective.
