Silent Hill: Townfall Players Decode the Puzzle Behind Saving Zoe the Patient

For players tackling one of the most demanding sequences in Silent Hill: Townfall, a comprehensive walkthrough has now surfaced, breaking down the intricate “Zoe: The Patient” mission that unfolds within the St. Amelia Medical Centre. Set in the game’s St. Amelia chapter and triggered after the “Journey to Medical” mission, the puzzle requires players to read a patient’s vitals, produce X-ray scans, source three specific medicines, administer treatment, and finally locate an intubation kit — all while navigating stealth and combat encounters. The guide, which has drawn attention from the community, walks fans through each step, from interpreting the color-coded medical machines to entering precise dosage settings, offering a lifeline for those who have found themselves stumped by Dr. Glenn’s increasingly demanding intercom orders.

A Puzzle Built on Observation and Precision

The “Zoe: The Patient” mission is widely regarded as one of the longest and hardest challenges in the St. Amelia chapter, and its difficulty stems from the fact that each of its five phases presents a self-contained brain-teaser. The sequence opens with the player alone in a surgery room, where the first task is to read the patient’s vitals — blood pressure, pulse, and blood oxygen levels. The catch is that five different machines surround the patient, each displaying different figures, and choosing the wrong reading costs health points. The solution hinges on attention to detail: players must follow the color of the cables connecting the patient to each machine. If the doctor requests blood pressure, which appears in green numbers, the player must trace the green cable to the correct machine and read the value there.

Dr. Glenn, who’s barking orders over the intercom, isn’t especially helpful, so you must figure out how to read the patient’s blood pressure, how to make an X-ray, and how to find the correct medicine infusion rates by yourself.

Graphic: Marloes Valentina Stella/Polygon | Source images: Screen Burn/Konami, Annapura Interactive

Walkthrough guide

Once the vitals are logged — blood pressure of 70 over 40, a pulse of 162, and blood oxygen levels of 80% — the player must move on to producing X-rays of the patient’s skull and chest. This phase rewards familiarity with the environment, as the door code required to enter the X-ray room is tucked away on the player’s own pager. Using a white laptop, players adjust the camera until four white squares align with the boxes around the patient’s head, then input specific settings: for the skull, 3 kV, 7 mA, and 1 second; for the chest, 7 kV, 3 mA, and 1.2 seconds. The two resulting scans are then posted to a whiteboard in the patient’s room.

Medicine, Monsters, and Medical Drama

The third and fifth phases of the mission escalate the tension considerably, blending puzzle-solving with the series’ signature horror elements. Players must locate three types of medicine scattered across the St. Amelia Medical Centre: Tensobromide 11mg in the Pharmacy Store, Dextracyclate 2.5mg in Bay 6, and Hydroxalene 3mg in the Records Room. Each pickup is complicated by roaming monsters, forcing players to time their movements carefully — for instance, waiting for a hallway creature to pass before opening a door, or using a radio in the kitchen to distract a monster while retrieving the intubation kit from the basement storage room.

Back in the surgery room, the challenge shifts to precision once more. The doctor commands the player to use the infusion pumps, and while the order of the three medicines does not matter, the infusion rates do. The patient’s weight of 88 kg, noted on a whiteboard, places them in the 81-90 kg category, which dictates exact rates: 8 for Tensobromide, 15 for Dextracyclate, and 7 for Hydroxalene. The final step involves using the intubation kit in a mini-game where players move a cursor around a vein until it turns red and throbs, then hold the interaction button to complete the procedure.

Looking Ahead

Completing the “Zoe: The Patient” mission triggers a cutscene that transitions the story into the “Many Into One” chapter, marking a pivotal moment in the game’s narrative. For players who have relied on the walkthrough, the payoff is a smoother descent into the next phase of the St. Amelia chapter, where the stakes continue to rise. As the community digests these mechanics, the mission stands as a reminder of how Silent Hill: Townfall layers its puzzle design over its atmospheric horror, rewarding patience and observation at every turn.