Overview
- Guides now confirm there are exactly three blood specimens in the Care Center—Denatured, Reversible, and Converged—with no additional specimens behind higher-level security doors.
- The specimens are located in the East Wing Blood Lab, the Blood Lab storage room, and a level‑1 wristband closet off the Waiting Room, respectively.
- The analyzer uses a helix-style mini-game that requires turning grey cubes into red spheres, and step-by-step inputs for each specimen puzzle are now published, including Converged.
- Denatured unlocks Handgun Ammo and the Hemolytic Injector, Reversible unlocks Steroids and Stabilizers, and Converged unlocks Med Injectors and 12.7x55 Requiem ammo.
- Players must collect Infected Blood with the Blood Collector from corpses and environmental pools, with analysis machines in the East Wing Blood Lab and West Wing Office, and a Parlor upgrade that increases blood carry capacity by 50 for six Antique Coins.