To escape the hospital basement in Silent Hill: Townfall, players must solve the blood transfusion vault puzzle by correctly mixing patient blood types to match Simon Ordell's A+ blood. This guide details the solution.
Upon reaching the blood transfusion vault after collecting various blood bags and placing them beside corresponding patient medical records, players will find Simon Ordell's name at the center of a circular vault mechanism. The vault is surrounded by initials representing different patients, and the walls are adorned with plaques indicating blood type combinations.
The objective is to create Simon's blood type, A+, by combining specific patient blood types. Simon's wristband in his inventory reveals his blood type is A+. Consulting the plaques on the wall shows that A+ can be achieved by combining O-, O+, and A- blood with an existing A+ sample. While A+ is available, Simon himself provides this, so the focus is on connecting the necessary patient blood types.
Players can identify each patient's blood type by referencing the blood bags or medical records. The necessary blood types and corresponding initials are:
- HM = O-
- TF = O+
- SW = A+
Therefore, the players need to connect HM, TF, and SW to Ordell's name in the center of the vault. This is achieved by rotating the rings of the vault mechanism to create a continuous path from these initials to the center, ensuring no other blood types interfere. Once the correct connections are made, interacting with Ordell's name in the middle of the vault will unlock the next area.